#B0BB52#B0BB52

#B0BB52 is a light, vivid yellow. Relative luminance 0.454; OKLCH L 76.2% C 0.130 H 114.5°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#B0BB52
RGB	rgb(176, 187, 82)
HSL	hsl(66, 44%, 53%)
HSV	hsv(66, 56%, 73%)
CMYK	cmyk(5.9%, 0%, 56.1%, 26.7%)
CIE-LAB	lab(73.14, -18.50, 50.90)
CIE-LCH	lch(73.14, 54.16, 109.97°)
OKLab	oklab(76.21% -0.054 0.1184)
OKLCH	oklch(76.21% 0.13 114.5)
XYZ	xyz(37.1985, 45.3805, 14.7807)
Luminance	0.4538 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BB52 #5D52BB

analogous

#BB9252 #B0BB52 #7BBB52

triadic

#B0BB52 #52B0BB #BB52B0

tetradic

#B0BB52 #52BB92 #5D52BB #BB527B

square

#B0BB52 #52BB92 #5D52BB #BB527B

split-complementary

#B0BB52 #527BBB #9252BB

monochromatic

#636929 #8C953B #B0BB52 #C4CC7E #D8DEAA

Accessibility & contrast

On white

2.08

#B0BB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#B0BB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BB52

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BB52	#FFFFFF	#000000	##000000
##B0BB52	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B347

Deuteranopia (green-blind)

#C7B558

Tritanopia (blue-blind)

#BAB1A4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b0bb52;
/* rgb */ color: rgb(176, 187, 82);
/* oklch */ color: oklch(76.2% 0.130 114.5);

Tailwind

colors: {
  custom: {
    50: '#cacf86',
    500: '#b0bb52',
    950: '#000000',
  },
}

SCSS

$custom: #b0bb52;
$custom-light: #cacf86;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bb52",
  "rgb": {
    "r": 176,
    "g": 187,
    "b": 82
  },
  "hsl": {
    "h": 66.286,
    "s": 43.568,
    "l": 52.745
  },
  "oklch": {
    "l": 0.76206,
    "c": 0.13011,
    "h": 114.5
  },
  "luminance": 0.4538
}

Semantic roles & 50–950 ramp

primary

#B0BB52

secondary

#A29ECB

accent

#54D362

background

#FCFCF8

surface

#F9F9F0

border

#D2D2CB

text

#13130B

muted

#82827C

Preview Lab

Preview with #B0BB52

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

Preview Lab → · Contrast checker → · Palette generator →