#B0B53C#B0B53C

#B0B53C is a light, vivid yellow. Relative luminance 0.426; OKLCH L 74.7% C 0.141 H 111.7°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#B0B53C
RGB	rgb(176, 181, 60)
HSL	hsl(62, 50%, 47%)
HSV	hsv(62, 67%, 71%)
CMYK	cmyk(2.8%, 0%, 66.9%, 29%)
CIE-LAB	lab(71.29, -17.02, 58.37)
CIE-LCH	lch(71.29, 60.80, 106.25°)
OKLab	oklab(74.66% -0.0521 0.1312)
OKLCH	oklch(74.66% 0.141 111.7)
XYZ	xyz(35.2450, 42.6049, 10.6410)
Luminance	0.4260 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B53C #413CB5

analogous

#B57D3C #B0B53C #74B53C

triadic

#B0B53C #3CB0B5 #B53CB0

tetradic

#B0B53C #3CB57D #413CB5 #B53C74

square

#B0B53C #3CB57D #413CB5 #B53C74

split-complementary

#B0B53C #3C74B5 #7D3CB5

monochromatic

#57591E #83872D #B0B53C #C7CB63 #D7DB91

Accessibility & contrast

On white

2.21

#B0B53C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#B0B53C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B53C

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B53C	#FFFFFF	#000000	##000000
##B0B53C	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD2A

Deuteranopia (green-blind)

#C3B044

Tritanopia (blue-blind)

#BCAA9D

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #b0b53c;
/* rgb */ color: rgb(176, 181, 60);
/* oklch */ color: oklch(74.7% 0.141 111.7);

Tailwind

colors: {
  custom: {
    50: '#cbcb79',
    500: '#b0b53c',
    950: '#000000',
  },
}

SCSS

$custom: #b0b53c;
$custom-light: #cbcb79;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b53c",
  "rgb": {
    "r": 176,
    "g": 181,
    "b": 60
  },
  "hsl": {
    "h": 62.479,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.74661,
    "c": 0.14116,
    "h": 111.7
  },
  "luminance": 0.42604
}

Semantic roles & 50–950 ramp

primary

#B0B53C

secondary

#8A87C6

accent

#4EDA54

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#141309

muted

#82827B

Preview Lab

Preview with #B0B53C

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

Preview Lab → · Contrast checker → · Palette generator →