#B09B30#B09B30

#B09B30 is a light, vivid yellow. Relative luminance 0.329; OKLCH L 68.9% C 0.125 H 97.8°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#B09B30
RGB	rgb(176, 155, 48)
HSL	hsl(50, 57%, 44%)
HSV	hsv(50, 73%, 69%)
CMYK	cmyk(0%, 11.9%, 72.7%, 31%)
CIE-LAB	lab(64.07, -4.09, 55.87)
CIE-LCH	lch(64.07, 56.02, 94.19°)
OKLab	oklab(68.89% -0.0169 0.1238)
OKLCH	oklch(68.89% 0.125 97.8)
XYZ	xyz(30.1608, 32.8877, 7.5550)
Luminance	0.3289 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B09B30 #3045B0

analogous

#B05B30 #B09B30 #85B030

triadic

#B09B30 #30B09B #9B30B0

tetradic

#B09B30 #30B05B #3045B0 #B03085

square

#B09B30 #30B05B #3045B0 #B03085

split-complementary

#B09B30 #3085B0 #5B30B0

monochromatic

#504616 #807123 #B09B30 #CFBA4E #DCCD7E

Accessibility & contrast

On white

2.77

#B09B30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#B09B30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B09B30

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B09B30	#FFFFFF	#000000	##000000
##B09B30	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB971F

Deuteranopia (green-blind)

#B09E37

Tritanopia (blue-blind)

#BE8F86

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #b09b30;
/* rgb */ color: rgb(176, 155, 48);
/* oklch */ color: oklch(68.9% 0.125 97.8);

Tailwind

colors: {
  custom: {
    50: '#cbb86f',
    500: '#b09b30',
    950: '#000000',
  },
}

SCSS

$custom: #b09b30;
$custom-light: #cbb86f;
$custom-dark: #000000;

JSON

{
  "hex": "#b09b30",
  "rgb": {
    "r": 176,
    "g": 155,
    "b": 48
  },
  "hsl": {
    "h": 50.156,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.68889,
    "c": 0.12497,
    "h": 97.8
  },
  "luminance": 0.32886
}

Semantic roles & 50–950 ramp

primary

#B09B30

secondary

#7784C5

accent

#61E047

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141108

muted

#83807B

Preview Lab

Preview with #B09B30

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

Preview Lab → · Contrast checker → · Palette generator →