#B4B34F#B4B34F

#B4B34F is a light, vivid yellow. Relative luminance 0.425; OKLCH L 74.7% C 0.123 H 108.5°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#B4B34F
RGB	rgb(180, 179, 79)
HSL	hsl(59, 40%, 51%)
HSV	hsv(59, 56%, 71%)
CMYK	cmyk(0%, 0.6%, 56.1%, 29.4%)
CIE-LAB	lab(71.22, -13.00, 50.20)
CIE-LCH	lch(71.22, 51.85, 104.52°)
OKLab	oklab(74.74% -0.039 0.1164)
OKLCH	oklch(74.74% 0.123 108.5)
XYZ	xyz(36.3548, 42.5090, 13.6856)
Luminance	0.4251 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4B34F #4F50B4

analogous

#B4804F #B4B34F #82B44F

triadic

#B4B34F #4FB4B3 #B34FB4

tetradic

#B4B34F #4FB480 #4F50B4 #B44F82

square

#B4B34F #4FB480 #4F50B4 #B44F82

split-complementary

#B4B34F #4F82B4 #804FB4

monochromatic

#605F29 #8B8A3B #B4B34F #C6C67A #D9D8A5

Accessibility & contrast

On white

2.21

#B4B34F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#B4B34F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4B34F

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4B34F	#FFFFFF	#000000	##000000
##B4B34F	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC45

Deuteranopia (green-blind)

#C2B054

Tritanopia (blue-blind)

#C0A99D

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b4b34f;
/* rgb */ color: rgb(180, 179, 79);
/* oklch */ color: oklch(74.7% 0.123 108.5);

Tailwind

colors: {
  custom: {
    50: '#cdc984',
    500: '#b4b34f',
    950: '#000000',
  },
}

SCSS

$custom: #b4b34f;
$custom-light: #cdc984;
$custom-dark: #000000;

JSON

{
  "hex": "#b4b34f",
  "rgb": {
    "r": 180,
    "g": 179,
    "b": 79
  },
  "hsl": {
    "h": 59.406,
    "s": 40.239,
    "l": 50.784
  },
  "oklch": {
    "l": 0.7474,
    "c": 0.12279,
    "h": 108.5
  },
  "luminance": 0.42508
}

Semantic roles & 50–950 ramp

primary

#B4B34F

secondary

#9999C6

accent

#59D058

background

#FCFCF8

surface

#F9F8EF

border

#D2D1CA

text

#14130B

muted

#82827C

Preview Lab

Preview with #B4B34F

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

Preview Lab → · Contrast checker → · Palette generator →