#ACE77F#ACE77F

#ACE77F is a very light, vivid yellow-green. Relative luminance 0.675; OKLCH L 86.4% C 0.147 H 132.9°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#ACE77F
RGB	rgb(172, 231, 127)
HSL	hsl(94, 68%, 70%)
HSV	hsv(94, 45%, 91%)
CMYK	cmyk(25.5%, 0%, 45%, 9.4%)
CIE-LAB	lab(85.73, -36.44, 44.55)
CIE-LCH	lch(85.73, 57.56, 129.28°)
OKLab	oklab(86.44% -0.1004 0.108)
OKLCH	oklch(86.44% 0.147 132.9)
XYZ	xyz(49.4190, 67.4534, 30.4906)
Luminance	0.6745 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 5.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE77F #BA7FE7

analogous

#E0E77F #ACE77F #7FE786

triadic

#ACE77F #7FACE7 #E77FAC

tetradic

#ACE77F #7FE0E7 #BA7FE7 #E7867F

square

#ACE77F #7FE0E7 #BA7FE7 #E7867F

split-complementary

#ACE77F #867FE7 #E77FE0

monochromatic

#6BC625 #8BDD4B #ACE77F #CDF1B3 #EEFAE5

Accessibility & contrast

On white

1.45

#ACE77F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#ACE77F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE77F

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE77F	#FFFFFF	#000000	##000000
##ACE77F	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD977

Deuteranopia (green-blind)

#E6D585

Tritanopia (blue-blind)

#ADE0CE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #ace77f;
/* rgb */ color: rgb(172, 231, 127);
/* oklch */ color: oklch(86.4% 0.147 132.9);

Tailwind

colors: {
  custom: {
    50: '#c7efa6',
    500: '#ace77f',
    950: '#000000',
  },
}

SCSS

$custom: #ace77f;
$custom-light: #c7efa6;
$custom-dark: #000000;

JSON

{
  "hex": "#ace77f",
  "rgb": {
    "r": 172,
    "g": 231,
    "b": 127
  },
  "hsl": {
    "h": 94.038,
    "s": 68.421,
    "l": 70.196
  },
  "oklch": {
    "l": 0.86438,
    "c": 0.14747,
    "h": 132.9
  },
  "luminance": 0.67455
}

Semantic roles & 50–950 ramp

primary

#ACE77F

secondary

#8D4BBF

accent

#15D07F

background

#FDFFFC

surface

#F9FEF6

border

#D2D6D0

text

#13160F

muted

#828580

Preview Lab

Preview with #ACE77F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →