#ACE47B#ACE47B

#ACE47B is a very light, vivid yellow-green. Relative luminance 0.657; OKLCH L 85.7% C 0.147 H 131.8°. Best body text is #000000 at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#ACE47B
RGB	rgb(172, 228, 123)
HSL	hsl(92, 66%, 69%)
HSV	hsv(92, 46%, 89%)
CMYK	cmyk(24.6%, 0%, 46.1%, 10.6%)
CIE-LAB	lab(84.84, -35.55, 45.37)
CIE-LCH	lch(84.84, 57.64, 128.08°)
OKLab	oklab(85.7% -0.0982 0.1096)
OKLCH	oklch(85.7% 0.147 131.8)
XYZ	xyz(48.3310, 65.6863, 28.8674)
Luminance	0.6569 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.49

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE47B #B37BE4

analogous

#E1E47B #ACE47B #7BE47F

triadic

#ACE47B #7BACE4 #E47BAC

tetradic

#ACE47B #7BE1E4 #B37BE4 #E47F7B

square

#ACE47B #7BE1E4 #B37BE4 #E47F7B

split-complementary

#ACE47B #7F7BE4 #E47BE1

monochromatic

#6DBE27 #8CDA48 #ACE47B #CCEEAE #ECF9E1

Accessibility & contrast

On white

1.49

#ACE47B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.14

#ACE47B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE47B

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE47B	#FFFFFF	#000000	##000000
##ACE47B	1.00	1.49	14.14	14.14
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.14	21.00	1.00	1.00
##000000	14.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD772

Deuteranopia (green-blind)

#E4D281

Tritanopia (blue-blind)

#AEDCCB

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #ace47b;
/* rgb */ color: rgb(172, 228, 123);
/* oklch */ color: oklch(85.7% 0.147 131.8);

Tailwind

colors: {
  custom: {
    50: '#c7eca3',
    500: '#ace47b',
    950: '#000000',
  },
}

SCSS

$custom: #ace47b;
$custom-light: #c7eca3;
$custom-dark: #000000;

JSON

{
  "hex": "#ace47b",
  "rgb": {
    "r": 172,
    "g": 228,
    "b": 123
  },
  "hsl": {
    "h": 92,
    "s": 66.038,
    "l": 68.824
  },
  "oklch": {
    "l": 0.85697,
    "c": 0.14716,
    "h": 131.8
  },
  "luminance": 0.65688
}

Semantic roles & 50–950 ramp

primary

#ACE47B

secondary

#8548BC

accent

#18CE79

background

#FDFEFC

surface

#F9FDF6

border

#D2D5D0

text

#13160F

muted

#828480

Preview Lab

Preview with #ACE47B

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

Preview Lab → · Contrast checker → · Palette generator →