#B3BB58#B3BB58

#B3BB58 is a light, vivid yellow. Relative luminance 0.458; OKLCH L 76.5% C 0.124 H 113.1°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#B3BB58
RGB	rgb(179, 187, 88)
HSL	hsl(65, 42%, 54%)
HSV	hsv(65, 53%, 73%)
CMYK	cmyk(4.3%, 0%, 52.9%, 26.7%)
CIE-LAB	lab(73.43, -16.76, 48.51)
CIE-LCH	lch(73.43, 51.32, 109.06°)
OKLab	oklab(76.52% -0.0486 0.1138)
OKLCH	oklch(76.52% 0.124 113.1)
XYZ	xyz(38.1229, 45.8296, 16.0684)
Luminance	0.4583 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3BB58 #6058BB

analogous

#BB9258 #B3BB58 #82BB58

triadic

#B3BB58 #58B3BB #BB58B3

tetradic

#B3BB58 #58BB92 #6058BB #BB5882

square

#B3BB58 #58BB92 #6058BB #BB5882

split-complementary

#B3BB58 #5882BB #9258BB

monochromatic

#676C2C #91983E #B3BB58 #C7CD83 #DBDEAF

Accessibility & contrast

On white

2.07

#B3BB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#B3BB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3BB58

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3BB58	#FFFFFF	#000000	##000000
##B3BB58	1.00	2.07	10.17	10.17
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B34E

Deuteranopia (green-blind)

#C7B65D

Tritanopia (blue-blind)

#BDB1A5

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b3bb58;
/* rgb */ color: rgb(179, 187, 88);
/* oklch */ color: oklch(76.5% 0.124 113.1);

Tailwind

colors: {
  custom: {
    50: '#cccf8a',
    500: '#b3bb58',
    950: '#000000',
  },
}

SCSS

$custom: #b3bb58;
$custom-light: #cccf8a;
$custom-dark: #000000;

JSON

{
  "hex": "#b3bb58",
  "rgb": {
    "r": 179,
    "g": 187,
    "b": 88
  },
  "hsl": {
    "h": 64.848,
    "s": 42.128,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76518,
    "c": 0.12376,
    "h": 113.1
  },
  "luminance": 0.45829
}

Semantic roles & 50–950 ramp

primary

#B3BB58

secondary

#A6A2CD

accent

#56D260

background

#FCFCF8

surface

#F9F9F0

border

#D2D2CB

text

#14130C

muted

#82827D

Preview Lab

Preview with #B3BB58

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

Preview Lab → · Contrast checker → · Palette generator →