#ACE770#ACE770

#ACE770 is a very light, vivid yellow-green. Relative luminance 0.671; OKLCH L 86.2% C 0.162 H 130.9°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#ACE770
RGB	rgb(172, 231, 112)
HSL	hsl(90, 71%, 67%)
HSV	hsv(90, 52%, 91%)
CMYK	cmyk(25.5%, 0%, 51.5%, 9.4%)
CIE-LAB	lab(85.55, -38.13, 51.45)
CIE-LCH	lch(85.55, 64.04, 126.54°)
OKLab	oklab(86.23% -0.106 0.1224)
OKLCH	oklch(86.23% 0.162 130.9)
XYZ	xyz(48.5132, 67.0911, 25.7200)
Luminance	0.6709 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE770 #AB70E7

analogous

#E7E670 #ACE770 #71E770

triadic

#ACE770 #70ACE7 #E770AC

tetradic

#ACE770 #70E7E6 #AB70E7 #E77071

square

#ACE770 #70E7E6 #AB70E7 #E77071

split-complementary

#ACE770 #7071E7 #E670E7

monochromatic

#6FBD20 #8EDE3C #ACE770 #CAF0A4 #E9F9D9

Accessibility & contrast

On white

1.46

#ACE770 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#ACE770 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE770

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE770	#FFFFFF	#000000	##000000
##ACE770	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D965

Deuteranopia (green-blind)

#E7D478

Tritanopia (blue-blind)

#AFDFCC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #ace770;
/* rgb */ color: rgb(172, 231, 112);
/* oklch */ color: oklch(86.2% 0.162 130.9);

Tailwind

colors: {
  custom: {
    50: '#c7ef9c',
    500: '#ace770',
    950: '#000000',
  },
}

SCSS

$custom: #ace770;
$custom-light: #c7ef9c;
$custom-dark: #000000;

JSON

{
  "hex": "#ace770",
  "rgb": {
    "r": 172,
    "g": 231,
    "b": 112
  },
  "hsl": {
    "h": 89.748,
    "s": 71.257,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86231,
    "c": 0.16193,
    "h": 130.9
  },
  "luminance": 0.67092
}

Semantic roles & 50–950 ramp

primary

#ACE770

secondary

#7D3FBC

accent

#12D372

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13160E

muted

#83857F

Preview Lab

Preview with #ACE770

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

Preview Lab → · Contrast checker → · Palette generator →