#B0AB30#B0AB30

#B0AB30 is a light, vivid yellow. Relative luminance 0.386; OKLCH L 72.4% C 0.139 H 107.1°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#B0AB30
RGB	rgb(176, 171, 48)
HSL	hsl(58, 57%, 44%)
HSV	hsv(58, 73%, 69%)
CMYK	cmyk(0%, 2.8%, 72.7%, 31%)
CIE-LAB	lab(68.44, -12.53, 60.10)
CIE-LCH	lch(68.44, 61.39, 101.78°)
OKLab	oklab(72.36% -0.0407 0.1328)
OKLCH	oklch(72.36% 0.139 107.1)
XYZ	xyz(33.0022, 38.5705, 8.5022)
Luminance	0.3857 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0AB30 #3035B0

analogous

#B06B30 #B0AB30 #75B030

triadic

#B0AB30 #30B0AB #AB30B0

tetradic

#B0AB30 #30B06B #3035B0 #B03075

square

#B0AB30 #30B06B #3035B0 #B03075

split-complementary

#B0AB30 #3075B0 #6B30B0

monochromatic

#504E16 #807C23 #B0AB30 #CFCA4E #DCD87E

Accessibility & contrast

On white

2.41

#B0AB30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#B0AB30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0AB30

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0AB30	#FFFFFF	#000000	##000000
##B0AB30	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA419

Deuteranopia (green-blind)

#BCA939

Tritanopia (blue-blind)

#BDA093

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #b0ab30;
/* rgb */ color: rgb(176, 171, 48);
/* oklch */ color: oklch(72.4% 0.139 107.1);

Tailwind

colors: {
  custom: {
    50: '#cbc371',
    500: '#b0ab30',
    950: '#000000',
  },
}

SCSS

$custom: #b0ab30;
$custom-light: #cbc371;
$custom-dark: #000000;

JSON

{
  "hex": "#b0ab30",
  "rgb": {
    "r": 176,
    "g": 171,
    "b": 48
  },
  "hsl": {
    "h": 57.656,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.72362,
    "c": 0.13888,
    "h": 107.1
  },
  "luminance": 0.38569
}

Semantic roles & 50–950 ramp

primary

#B0AB30

secondary

#777AC5

accent

#4DE047

background

#FCFBF7

surface

#F9F7ED

border

#D2D0C8

text

#141208

muted

#82817B

Preview Lab

Preview with #B0AB30

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

Preview Lab → · Contrast checker → · Palette generator →