#B0B558#B0B558

#B0B558 is a light, moderate yellow. Relative luminance 0.430; OKLCH L 74.9% C 0.117 H 111.7°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#B0B558
RGB	rgb(176, 181, 88)
HSL	hsl(63, 39%, 53%)
HSV	hsv(63, 51%, 71%)
CMYK	cmyk(2.8%, 0%, 51.4%, 29%)
CIE-LAB	lab(71.54, -14.94, 46.24)
CIE-LCH	lch(71.54, 48.59, 107.91°)
OKLab	oklab(74.95% -0.0433 0.1089)
OKLCH	oklch(74.95% 0.117 111.7)
XYZ	xyz(36.1906, 42.9831, 15.6207)
Luminance	0.4298 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B558 #5D58B5

analogous

#B58C58 #B0B558 #81B558

triadic

#B0B558 #58B0B5 #B558B0

tetradic

#B0B558 #58B58C #5D58B5 #B55881

square

#B0B558 #58B58C #5D58B5 #B55881

split-complementary

#B0B558 #5881B5 #8C58B5

monochromatic

#63662D #8C9040 #B0B558 #C4C882 #D8DBAD

Accessibility & contrast

On white

2.19

#B0B558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#B0B558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B558

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B558	#FFFFFF	#000000	##000000
##B0B558	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AE4F

Deuteranopia (green-blind)

#C1B15D

Tritanopia (blue-blind)

#BAACA0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #b0b558;
/* rgb */ color: rgb(176, 181, 88);
/* oklch */ color: oklch(74.9% 0.117 111.7);

Tailwind

colors: {
  custom: {
    50: '#c9cb8a',
    500: '#b0b558',
    950: '#000000',
  },
}

SCSS

$custom: #b0b558;
$custom-light: #c9cb8a;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b558",
  "rgb": {
    "r": 176,
    "g": 181,
    "b": 88
  },
  "hsl": {
    "h": 63.226,
    "s": 38.589,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74949,
    "c": 0.11722,
    "h": 111.7
  },
  "luminance": 0.42982
}

Semantic roles & 50–950 ramp

primary

#B0B558

secondary

#A2A0C9

accent

#59CF60

background

#FCFCF8

surface

#F9F8F0

border

#D2D1CB

text

#13130C

muted

#82827D

Preview Lab

Preview with #B0B558

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

Preview Lab → · Contrast checker → · Palette generator →