#ADEA5B#ADEA5B

#ADEA5B is a very light, vivid yellow-green. Relative luminance 0.685; OKLCH L 86.7% C 0.183 H 129.2°. Best body text is #000000 at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#ADEA5B
RGB	rgb(173, 234, 91)
HSL	hsl(86, 77%, 64%)
HSV	hsv(86, 61%, 92%)
CMYK	cmyk(26.1%, 0%, 61.1%, 8.2%)
CIE-LAB	lab(86.25, -41.05, 61.56)
CIE-LCH	lch(86.25, 73.99, 123.70°)
OKLab	oklab(86.74% -0.1158 0.1421)
OKLCH	oklch(86.74% 0.183 129.2)
XYZ	xyz(48.5445, 68.4841, 20.5566)
Luminance	0.6848 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADEA5B #985BEA

analogous

#EADF5B #ADEA5B #65EA5B

triadic

#ADEA5B #5BADEA #EA5BAD

tetradic

#ADEA5B #5BEADF #985BEA #EA5B65

square

#ADEA5B #5BEADF #985BEA #EA5B65

split-complementary

#ADEA5B #5B65EA #DF5BEA

monochromatic

#71B417 #92E325 #ADEA5B #C8F191 #E3F8C8

Accessibility & contrast

On white

1.43

#ADEA5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.70

#ADEA5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADEA5B

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADEA5B	#FFFFFF	#000000	##000000
##ADEA5B	1.00	1.43	14.70	14.70
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.70	21.00	1.00	1.00
##000000	14.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB4A

Deuteranopia (green-blind)

#ECD666

Tritanopia (blue-blind)

#B2E0CC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #adea5b;
/* rgb */ color: rgb(173, 234, 91);
/* oklch */ color: oklch(86.7% 0.183 129.2);

Tailwind

colors: {
  custom: {
    50: '#c9f18f',
    500: '#adea5b',
    950: '#000000',
  },
}

SCSS

$custom: #adea5b;
$custom-light: #c9f18f;
$custom-dark: #000000;

JSON

{
  "hex": "#adea5b",
  "rgb": {
    "r": 173,
    "g": 234,
    "b": 91
  },
  "hsl": {
    "h": 85.594,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.86744,
    "c": 0.18336,
    "h": 129.2
  },
  "luminance": 0.68485
}

Semantic roles & 50–950 ramp

primary

#ADEA5B

secondary

#6B36B4

accent

#0CDA64

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #ADEA5B

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

Preview Lab → · Contrast checker → · Palette generator →