#ABCD3B#ABCD3B

#ABCD3B is a light, vivid yellow-green. Relative luminance 0.526; OKLCH L 79.7% C 0.171 H 121.9°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#ABCD3B
RGB	rgb(171, 205, 59)
HSL	hsl(74, 59%, 52%)
HSV	hsv(74, 71%, 80%)
CMYK	cmyk(16.6%, 0%, 71.2%, 19.6%)
CIE-LAB	lab(77.66, -30.84, 65.01)
CIE-LCH	lch(77.66, 71.96, 115.38°)
OKLab	oklab(79.69% -0.0903 0.1451)
OKLCH	oklch(79.69% 0.171 121.9)
XYZ	xyz(39.4159, 52.6363, 12.2201)
Luminance	0.5264 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABCD3B #5D3BCD

analogous

#CDA63B #ABCD3B #62CD3B

triadic

#ABCD3B #3BABCD #CD3BAB

tetradic

#ABCD3B #3BCDA6 #5D3BCD #CD3B62

square

#ABCD3B #3BCDA6 #5D3BCD #CD3B62

split-complementary

#ABCD3B #3B62CD #A63BCD

monochromatic

#5D711D #86A229 #ABCD3B #C0D96C #D5E69D

Accessibility & contrast

On white

1.82

#ABCD3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#ABCD3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABCD3B

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABCD3B	#FFFFFF	#000000	##000000
##ABCD3B	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C121

Deuteranopia (green-blind)

#D5C047

Tritanopia (blue-blind)

#B4C3B1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #abcd3b;
/* rgb */ color: rgb(171, 205, 59);
/* oklch */ color: oklch(79.7% 0.171 121.9);

Tailwind

colors: {
  custom: {
    50: '#c8dc7a',
    500: '#abcd3b',
    950: '#000000',
  },
}

SCSS

$custom: #abcd3b;
$custom-light: #c8dc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#abcd3b",
  "rgb": {
    "r": 171,
    "g": 205,
    "b": 59
  },
  "hsl": {
    "h": 73.973,
    "s": 59.35,
    "l": 51.765
  },
  "oklch": {
    "l": 0.79689,
    "c": 0.17095,
    "h": 121.9
  },
  "luminance": 0.52636
}

Semantic roles & 50–950 ramp

primary

#ABCD3B

secondary

#43327A

accent

#45E36A

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #ABCD3B

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

Preview Lab → · Contrast checker → · Palette generator →