#B5B034#B5B034

#B5B034 is a light, vivid yellow. Relative luminance 0.411; OKLCH L 73.9% C 0.140 H 107.1°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#B5B034
RGB	rgb(181, 176, 52)
HSL	hsl(58, 55%, 46%)
HSV	hsv(58, 71%, 71%)
CMYK	cmyk(0%, 2.8%, 71.3%, 29%)
CIE-LAB	lab(70.26, -12.75, 60.55)
CIE-LCH	lch(70.26, 61.88, 101.89°)
OKLab	oklab(73.93% -0.0412 0.1343)
OKLCH	oklch(73.93% 0.14 107.1)
XYZ	xyz(35.2026, 41.1236, 9.3315)
Luminance	0.4112 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5B034 #3439B5

analogous

#B56F34 #B5B034 #7AB534

triadic

#B5B034 #34B5B0 #B034B5

tetradic

#B5B034 #34B56F #3439B5 #B5347A

square

#B5B034 #34B56F #3439B5 #B5347A

split-complementary

#B5B034 #347AB5 #6F34B5

monochromatic

#565419 #858226 #B5B034 #CFCA57 #DCD987

Accessibility & contrast

On white

2.28

#B5B034 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#B5B034 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5B034

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5B034	#FFFFFF	#000000	##000000
##B5B034	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA91F

Deuteranopia (green-blind)

#C1AE3D

Tritanopia (blue-blind)

#C2A498

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b5b034;
/* rgb */ color: rgb(181, 176, 52);
/* oklch */ color: oklch(73.9% 0.140 107.1);

Tailwind

colors: {
  custom: {
    50: '#cfc774',
    500: '#b5b034',
    950: '#000000',
  },
}

SCSS

$custom: #b5b034;
$custom-light: #cfc774;
$custom-dark: #000000;

JSON

{
  "hex": "#b5b034",
  "rgb": {
    "r": 181,
    "g": 176,
    "b": 52
  },
  "hsl": {
    "h": 57.674,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.73926,
    "c": 0.14045,
    "h": 107.1
  },
  "luminance": 0.41122
}

Semantic roles & 50–950 ramp

primary

#B5B034

secondary

#7F81C6

accent

#4FDF49

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B5B034

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

Preview Lab → · Contrast checker → · Palette generator →