#ACE670#ACE670

#ACE670 is a very light, vivid yellow-green. Relative luminance 0.665; OKLCH L 86.0% C 0.161 H 130.7°. Best body text is #000000 at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#ACE670
RGB	rgb(172, 230, 112)
HSL	hsl(89, 70%, 67%)
HSV	hsv(89, 51%, 90%)
CMYK	cmyk(25.2%, 0%, 51.3%, 9.8%)
CIE-LAB	lab(85.27, -37.68, 51.12)
CIE-LCH	lch(85.27, 63.50, 126.40°)
OKLab	oklab(86% -0.1048 0.1216)
OKLCH	oklch(86% 0.161 130.7)
XYZ	xyz(48.2341, 66.5330, 25.6270)
Luminance	0.6653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE670 #AA70E6

analogous

#E6E570 #ACE670 #71E670

triadic

#ACE670 #70ACE6 #E670AC

tetradic

#ACE670 #70E6E5 #AA70E6 #E67071

square

#ACE670 #70E6E5 #AA70E6 #E67071

split-complementary

#ACE670 #7071E6 #E570E6

monochromatic

#6FBB21 #8EDD3C #ACE670 #CAEFA4 #E8F8D8

Accessibility & contrast

On white

1.47

#ACE670 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.31

#ACE670 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE670

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE670	#FFFFFF	#000000	##000000
##ACE670	1.00	1.47	14.31	14.31
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.31	21.00	1.00	1.00
##000000	14.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD865

Deuteranopia (green-blind)

#E7D477

Tritanopia (blue-blind)

#AFDECB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ace670;
/* rgb */ color: rgb(172, 230, 112);
/* oklch */ color: oklch(86.0% 0.161 130.7);

Tailwind

colors: {
  custom: {
    50: '#c7ee9c',
    500: '#ace670',
    950: '#000000',
  },
}

SCSS

$custom: #ace670;
$custom-light: #c7ee9c;
$custom-dark: #000000;

JSON

{
  "hex": "#ace670",
  "rgb": {
    "r": 172,
    "g": 230,
    "b": 112
  },
  "hsl": {
    "h": 89.492,
    "s": 70.238,
    "l": 67.059
  },
  "oklch": {
    "l": 0.86003,
    "c": 0.16055,
    "h": 130.7
  },
  "luminance": 0.66534
}

Semantic roles & 50–950 ramp

primary

#ACE670

secondary

#7C40BB

accent

#13D271

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13160E

muted

#83857F

Preview Lab

Preview with #ACE670

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

Preview Lab → · Contrast checker → · Palette generator →