#AABF31#AABF31

#AABF31 is a light, vivid yellow. Relative luminance 0.460; OKLCH L 76.4% C 0.161 H 117.9°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#AABF31
RGB	rgb(170, 191, 49)
HSL	hsl(69, 59%, 47%)
HSV	hsv(69, 74%, 75%)
CMYK	cmyk(11%, 0%, 74.3%, 25.1%)
CIE-LAB	lab(73.56, -25.09, 64.47)
CIE-LCH	lch(73.56, 69.18, 111.26°)
OKLab	oklab(76.35% -0.0752 0.1424)
OKLCH	oklch(76.35% 0.161 117.9)
XYZ	xyz(35.7636, 46.0298, 9.9057)
Luminance	0.4603 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AABF31 #4631BF

analogous

#BF8D31 #AABF31 #63BF31

triadic

#AABF31 #31AABF #BF31AA

tetradic

#AABF31 #31BF8D #4631BF #BF3163

square

#AABF31 #31BF8D #4631BF #BF3163

split-complementary

#AABF31 #3163BF #8D31BF

monochromatic

#535E18 #7F8E25 #AABF31 #C2D459 #D4E18A

Accessibility & contrast

On white

2.06

#AABF31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#AABF31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AABF31

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AABF31	#FFFFFF	#000000	##000000
##AABF31	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB411

Deuteranopia (green-blind)

#CAB53D

Tritanopia (blue-blind)

#B4B4A4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #aabf31;
/* rgb */ color: rgb(170, 191, 49);
/* oklch */ color: oklch(76.4% 0.161 117.9);

Tailwind

colors: {
  custom: {
    50: '#c7d274',
    500: '#aabf31',
    950: '#000000',
  },
}

SCSS

$custom: #aabf31;
$custom-light: #c7d274;
$custom-dark: #000000;

JSON

{
  "hex": "#aabf31",
  "rgb": {
    "r": 170,
    "g": 191,
    "b": 49
  },
  "hsl": {
    "h": 68.873,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.76353,
    "c": 0.16105,
    "h": 117.9
  },
  "luminance": 0.46029
}

Semantic roles & 50–950 ramp

primary

#AABF31

secondary

#8C81CB

accent

#45E25D

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #AABF31

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

Preview Lab → · Contrast checker → · Palette generator →