#ABB21A#ABB21A

#ABB21A is a light, vivid yellow. Relative luminance 0.406; OKLCH L 73.4% C 0.157 H 112.6°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#ABB21A
RGB	rgb(171, 178, 26)
HSL	hsl(63, 75%, 40%)
HSV	hsv(63, 85%, 70%)
CMYK	cmyk(3.9%, 0%, 85.4%, 30.2%)
CIE-LAB	lab(69.88, -19.08, 67.66)
CIE-LCH	lch(69.88, 70.30, 105.75°)
OKLab	oklab(73.38% -0.0604 0.1452)
OKLCH	oklch(73.38% 0.157 112.6)
XYZ	xyz(32.9026, 40.5741, 7.0754)
Luminance	0.4057 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB21A #211AB2

analogous

#B26D1A #ABB21A #5FB21A

triadic

#ABB21A #1AABB2 #B21AAB

tetradic

#ABB21A #1AB26D #211AB2 #B21A5F

square

#ABB21A #1AB26D #211AB2 #B21A5F

split-complementary

#ABB21A #1A5FB2 #6D1AB2

monochromatic

#44470A #787D12 #ABB21A #D7E029 #E1E85F

Accessibility & contrast

On white

2.30

#ABB21A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#ABB21A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB21A

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB21A	#FFFFFF	#000000	##000000
##ABB21A	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0A900

Deuteranopia (green-blind)

#C1AC2B

Tritanopia (blue-blind)

#B7A798

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #abb21a;
/* rgb */ color: rgb(171, 178, 26);
/* oklch */ color: oklch(73.4% 0.157 112.6);

Tailwind

colors: {
  custom: {
    50: '#c8c869',
    500: '#abb21a',
    950: '#000000',
  },
}

SCSS

$custom: #abb21a;
$custom-light: #c8c869;
$custom-dark: #000000;

JSON

{
  "hex": "#abb21a",
  "rgb": {
    "r": 171,
    "g": 178,
    "b": 26
  },
  "hsl": {
    "h": 62.763,
    "s": 74.51,
    "l": 40
  },
  "oklch": {
    "l": 0.73379,
    "c": 0.15727,
    "h": 112.6
  },
  "luminance": 0.40573
}

Semantic roles & 50–950 ramp

primary

#ABB21A

secondary

#615CCC

accent

#37F13F

background

#FCFCF6

surface

#F9F8EC

border

#D2D1C7

text

#141307

muted

#82827A

Preview Lab

Preview with #ABB21A

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

Preview Lab → · Contrast checker → · Palette generator →