#ACE970#ACE970

#ACE970 is a very light, vivid yellow-green. Relative luminance 0.682; OKLCH L 86.7% C 0.165 H 131.2°. Best body text is #000000 at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#ACE970
RGB	rgb(172, 233, 112)
HSL	hsl(90, 73%, 68%)
HSV	hsv(90, 52%, 91%)
CMYK	cmyk(26.2%, 0%, 51.9%, 8.6%)
CIE-LAB	lab(86.11, -39.02, 52.13)
CIE-LCH	lch(86.11, 65.12, 126.82°)
OKLab	oklab(86.69% -0.1085 0.1239)
OKLCH	oklch(86.69% 0.165 131.2)
XYZ	xyz(49.0762, 68.2170, 25.9076)
Luminance	0.6822 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE970 #AD70E9

analogous

#E8E970 #ACE970 #70E971

triadic

#ACE970 #70ACE9 #E970AC

tetradic

#ACE970 #70E8E9 #AD70E9 #E97170

square

#ACE970 #70E8E9 #AD70E9 #E97170

split-complementary

#ACE970 #7170E9 #E970E8

monochromatic

#6FC11E #8DE13B #ACE970 #CBF1A5 #EAF9DA

Accessibility & contrast

On white

1.43

#ACE970 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.64

#ACE970 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE970

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE970	#FFFFFF	#000000	##000000
##ACE970	1.00	1.43	14.64	14.64
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.64	21.00	1.00	1.00
##000000	14.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DA65

Deuteranopia (green-blind)

#E9D678

Tritanopia (blue-blind)

#AFE1CE

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #ace970;
/* rgb */ color: rgb(172, 233, 112);
/* oklch */ color: oklch(86.7% 0.165 131.2);

Tailwind

colors: {
  custom: {
    50: '#c7f09c',
    500: '#ace970',
    950: '#000000',
  },
}

SCSS

$custom: #ace970;
$custom-light: #c7f09c;
$custom-dark: #000000;

JSON

{
  "hex": "#ace970",
  "rgb": {
    "r": 172,
    "g": 233,
    "b": 112
  },
  "hsl": {
    "h": 90.248,
    "s": 73.333,
    "l": 67.647
  },
  "oklch": {
    "l": 0.86688,
    "c": 0.16467,
    "h": 131.2
  },
  "luminance": 0.68218
}

Semantic roles & 50–950 ramp

primary

#ACE970

secondary

#7F3EC0

accent

#10D574

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13160E

muted

#83857F

Preview Lab

Preview with #ACE970

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

Preview Lab → · Contrast checker → · Palette generator →