#B2B451#B2B451

#B2B451 is a light, vivid yellow. Relative luminance 0.427; OKLCH L 74.8% C 0.122 H 110.1°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#B2B451
RGB	rgb(178, 180, 81)
HSL	hsl(61, 40%, 51%)
HSV	hsv(61, 55%, 71%)
CMYK	cmyk(1.1%, 0%, 55%, 29.4%)
CIE-LAB	lab(71.35, -14.20, 49.37)
CIE-LCH	lch(71.35, 51.37, 106.04°)
OKLab	oklab(74.81% -0.042 0.1149)
OKLCH	oklch(74.81% 0.122 110.1)
XYZ	xyz(36.1675, 42.7024, 14.1202)
Luminance	0.4270 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2B451 #5351B4

analogous

#B48451 #B2B451 #80B451

triadic

#B2B451 #51B2B4 #B451B2

tetradic

#B2B451 #51B484 #5351B4 #B45180

square

#B2B451 #51B484 #5351B4 #B45180

split-complementary

#B2B451 #5180B4 #8451B4

monochromatic

#60612A #8A8C3C #B2B451 #C5C67C #D8D9A7

Accessibility & contrast

On white

2.20

#B2B451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#B2B451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2B451

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2B451	#FFFFFF	#000000	##000000
##B2B451	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD47

Deuteranopia (green-blind)

#C2B056

Tritanopia (blue-blind)

#BDAA9E

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #b2b451;
/* rgb */ color: rgb(178, 180, 81);
/* oklch */ color: oklch(74.8% 0.122 110.1);

Tailwind

colors: {
  custom: {
    50: '#cbca85',
    500: '#b2b451',
    950: '#000000',
  },
}

SCSS

$custom: #b2b451;
$custom-light: #cbca85;
$custom-dark: #000000;

JSON

{
  "hex": "#b2b451",
  "rgb": {
    "r": 178,
    "g": 180,
    "b": 81
  },
  "hsl": {
    "h": 61.212,
    "s": 39.759,
    "l": 51.176
  },
  "oklch": {
    "l": 0.74812,
    "c": 0.12238,
    "h": 110.1
  },
  "luminance": 0.42702
}

Semantic roles & 50–950 ramp

primary

#B2B451

secondary

#9B9BC6

accent

#58D05B

background

#FCFCF8

surface

#F9F8EF

border

#D2D1CA

text

#14130B

muted

#82827C

Preview Lab

Preview with #B2B451

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

Preview Lab → · Contrast checker → · Palette generator →