#B0B223#B0B223

#B0B223 is a light, vivid yellow. Relative luminance 0.412; OKLCH L 73.8% C 0.152 H 110.5°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#B0B223
RGB	rgb(176, 178, 35)
HSL	hsl(61, 67%, 42%)
HSV	hsv(61, 80%, 70%)
CMYK	cmyk(1.1%, 0%, 80.3%, 30.2%)
CIE-LAB	lab(70.31, -16.64, 65.95)
CIE-LCH	lch(70.31, 68.02, 104.16°)
OKLab	oklab(73.84% -0.0533 0.1429)
OKLCH	oklch(73.84% 0.152 110.5)
XYZ	xyz(34.1295, 41.1932, 7.7430)
Luminance	0.4119 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B223 #2523B2

analogous

#B26D23 #B0B223 #69B223

triadic

#B0B223 #23B0B2 #B223B0

tetradic

#B0B223 #23B26D #2523B2 #B22369

square

#B0B223 #23B26D #2523B2 #B22369

split-complementary

#B0B223 #2369B2 #6D23B2

monochromatic

#4B4C0F #7D7F19 #B0B223 #D6D83A #E1E26D

Accessibility & contrast

On white

2.27

#B0B223 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#B0B223 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B223

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B223	#FFFFFF	#000000	##000000
##B0B223	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#C2AE31

Tritanopia (blue-blind)

#BDA698

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b0b223;
/* rgb */ color: rgb(176, 178, 35);
/* oklch */ color: oklch(73.8% 0.152 110.5);

Tailwind

colors: {
  custom: {
    50: '#ccc86c',
    500: '#b0b223',
    950: '#000000',
  },
}

SCSS

$custom: #b0b223;
$custom-light: #ccc86c;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b223",
  "rgb": {
    "r": 176,
    "g": 178,
    "b": 35
  },
  "hsl": {
    "h": 60.839,
    "s": 67.136,
    "l": 41.765
  },
  "oklch": {
    "l": 0.73836,
    "c": 0.15247,
    "h": 110.5
  },
  "luminance": 0.41192
}

Semantic roles & 50–950 ramp

primary

#B0B223

secondary

#6A68C9

accent

#3EEA40

background

#FDFCF6

surface

#FAF8EC

border

#D3D1C7

text

#141308

muted

#83827A

Preview Lab

Preview with #B0B223

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

Preview Lab → · Contrast checker → · Palette generator →