#B3A130#B3A130

#B3A130 is a light, vivid yellow. Relative luminance 0.353; OKLCH L 70.5% C 0.130 H 99.9°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#B3A130
RGB	rgb(179, 161, 48)
HSL	hsl(52, 58%, 45%)
HSV	hsv(52, 73%, 70%)
CMYK	cmyk(0%, 10.1%, 73.2%, 29.8%)
CIE-LAB	lab(65.97, -5.97, 57.82)
CIE-LCH	lch(65.97, 58.12, 95.89°)
OKLab	oklab(70.46% -0.0224 0.1278)
OKLCH	oklch(70.46% 0.13 99.9)
XYZ	xyz(31.8703, 35.2884, 7.9283)
Luminance	0.3529 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3A130 #3042B3

analogous

#B36030 #B3A130 #83B330

triadic

#B3A130 #30B3A1 #A130B3

tetradic

#B3A130 #30B360 #3042B3 #B33083

square

#B3A130 #30B360 #3042B3 #B33083

split-complementary

#B3A130 #3083B3 #6030B3

monochromatic

#524A16 #837623 #B3A130 #D0BF50 #DDD080

Accessibility & contrast

On white

2.61

#B3A130 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#B3A130 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3A130

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3A130	#FFFFFF	#000000	##000000
##B3A130	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C1D

Deuteranopia (green-blind)

#B6A337

Tritanopia (blue-blind)

#C1958B

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #b3a130;
/* rgb */ color: rgb(179, 161, 48);
/* oklch */ color: oklch(70.5% 0.130 99.9);

Tailwind

colors: {
  custom: {
    50: '#cdbc70',
    500: '#b3a130',
    950: '#000000',
  },
}

SCSS

$custom: #b3a130;
$custom-light: #cdbc70;
$custom-dark: #000000;

JSON

{
  "hex": "#b3a130",
  "rgb": {
    "r": 179,
    "g": 161,
    "b": 48
  },
  "hsl": {
    "h": 51.756,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.70464,
    "c": 0.12977,
    "h": 99.9
  },
  "luminance": 0.35287
}

Semantic roles & 50–950 ramp

primary

#B3A130

secondary

#7983C6

accent

#5CE147

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141108

muted

#83807B

Preview Lab

Preview with #B3A130

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

Preview Lab → · Contrast checker → · Palette generator →