#B1BD2E#B1BD2E

#B1BD2E is a light, vivid yellow. Relative luminance 0.459; OKLCH L 76.4% C 0.158 H 114.4°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#B1BD2E
RGB	rgb(177, 189, 46)
HSL	hsl(65, 61%, 46%)
HSV	hsv(65, 76%, 74%)
CMYK	cmyk(6.3%, 0%, 75.7%, 25.9%)
CIE-LAB	lab(73.51, -21.30, 65.58)
CIE-LCH	lch(73.51, 68.95, 108.00°)
OKLab	oklab(76.43% -0.0654 0.144)
OKLCH	oklch(76.43% 0.158 114.4)
XYZ	xyz(36.8233, 45.9403, 9.5118)
Luminance	0.4594 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BD2E #3A2EBD

analogous

#BD812E #B1BD2E #69BD2E

triadic

#B1BD2E #2EB1BD #BD2EB1

tetradic

#B1BD2E #2EBD81 #3A2EBD #BD2E69

square

#B1BD2E #2EBD81 #3A2EBD #BD2E69

split-complementary

#B1BD2E #2E69BD #812EBD

monochromatic

#555B16 #838C22 #B1BD2E #CAD553 #D9E184

Accessibility & contrast

On white

2.06

#B1BD2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#B1BD2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BD2E

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BD2E	#FFFFFF	#000000	##000000
##B1BD2E	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB308

Deuteranopia (green-blind)

#CAB63B

Tritanopia (blue-blind)

#BDB2A2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b1bd2e;
/* rgb */ color: rgb(177, 189, 46);
/* oklch */ color: oklch(76.4% 0.158 114.4);

Tailwind

colors: {
  custom: {
    50: '#ccd072',
    500: '#b1bd2e',
    950: '#000000',
  },
}

SCSS

$custom: #b1bd2e;
$custom-light: #ccd072;
$custom-dark: #000000;

JSON

{
  "hex": "#b1bd2e",
  "rgb": {
    "r": 177,
    "g": 189,
    "b": 46
  },
  "hsl": {
    "h": 65.035,
    "s": 60.851,
    "l": 46.078
  },
  "oklch": {
    "l": 0.76431,
    "c": 0.15815,
    "h": 114.4
  },
  "luminance": 0.4594
}

Semantic roles & 50–950 ramp

primary

#B1BD2E

secondary

#837CCA

accent

#44E451

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B1BD2E

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

Preview Lab → · Contrast checker → · Palette generator →