#B0BF3E#B0BF3E

#B0BF3E is a light, vivid yellow. Relative luminance 0.468; OKLCH L 76.9% C 0.151 H 115.8°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#B0BF3E
RGB	rgb(176, 191, 62)
HSL	hsl(67, 51%, 50%)
HSV	hsv(67, 68%, 75%)
CMYK	cmyk(7.9%, 0%, 67.5%, 25.1%)
CIE-LAB	lab(74.09, -21.90, 60.44)
CIE-LCH	lch(74.09, 64.28, 109.91°)
OKLab	oklab(76.91% -0.0655 0.1359)
OKLCH	oklch(76.91% 0.151 115.8)
XYZ	xyz(37.4057, 46.8401, 11.6270)
Luminance	0.4684 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BF3E #4D3EBF

analogous

#BF8E3E #B0BF3E #6FBF3E

triadic

#B0BF3E #3EB0BF #BF3EB0

tetradic

#B0BF3E #3EBF8E #4D3EBF #BF3E6F

square

#B0BF3E #3EBF8E #4D3EBF #BF3E6F

split-complementary

#B0BF3E #3E6FBF #8E3EBF

monochromatic

#5B6320 #85912F #B0BF3E #C3CF6B #D6DE99

Accessibility & contrast

On white

2.03

#B0BF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#B0BF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BF3E

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BF3E	#FFFFFF	#000000	##000000
##B0BF3E	1.00	2.03	10.37	10.37
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB52B

Deuteranopia (green-blind)

#CBB748

Tritanopia (blue-blind)

#BBB4A5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #b0bf3e;
/* rgb */ color: rgb(176, 191, 62);
/* oklch */ color: oklch(76.9% 0.151 115.8);

Tailwind

colors: {
  custom: {
    50: '#cbd27b',
    500: '#b0bf3e',
    950: '#000000',
  },
}

SCSS

$custom: #b0bf3e;
$custom-light: #cbd27b;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bf3e",
  "rgb": {
    "r": 176,
    "g": 191,
    "b": 62
  },
  "hsl": {
    "h": 66.977,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.76909,
    "c": 0.15085,
    "h": 115.8
  },
  "luminance": 0.4684
}

Semantic roles & 50–950 ramp

primary

#B0BF3E

secondary

#968FCA

accent

#4DDA5E

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14140A

muted

#82827C

Preview Lab

Preview with #B0BF3E

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

Preview Lab → · Contrast checker → · Palette generator →