#BBC05F#BBC05F

#BBC05F is a light, vivid yellow. Relative luminance 0.491; OKLCH L 78.4% C 0.121 H 111.5°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#BBC05F
RGB	rgb(187, 192, 95)
HSL	hsl(63, 43%, 56%)
HSV	hsv(63, 51%, 75%)
CMYK	cmyk(2.6%, 0%, 50.5%, 24.7%)
CIE-LAB	lab(75.51, -15.39, 47.77)
CIE-LCH	lch(75.51, 50.18, 107.85°)
OKLab	oklab(78.35% -0.0445 0.1127)
OKLCH	oklch(78.35% 0.121 111.5)
XYZ	xyz(41.4095, 49.0911, 18.1184)
Luminance	0.4909 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC05F #645FC0

analogous

#C0955F #BBC05F #8BC05F

triadic

#BBC05F #5FBBC0 #C05FBB

tetradic

#BBC05F #5FC095 #645FC0 #C05F8B

square

#BBC05F #5FC095 #645FC0 #C05F8B

split-complementary

#BBC05F #5F8BC0 #955FC0

monochromatic

#72762F #9DA240 #BBC05F #CED18B #E0E3B7

Accessibility & contrast

On white

1.94

#BBC05F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#BBC05F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC05F

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC05F	#FFFFFF	#000000	##000000
##BBC05F	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB956

Deuteranopia (green-blind)

#CDBB64

Tritanopia (blue-blind)

#C6B6AA

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #bbc05f;
/* rgb */ color: rgb(187, 192, 95);
/* oklch */ color: oklch(78.4% 0.121 111.5);

Tailwind

colors: {
  custom: {
    50: '#d1d28f',
    500: '#bbc05f',
    950: '#000000',
  },
}

SCSS

$custom: #bbc05f;
$custom-light: #d1d28f;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc05f",
  "rgb": {
    "r": 187,
    "g": 192,
    "b": 95
  },
  "hsl": {
    "h": 63.093,
    "s": 43.498,
    "l": 56.275
  },
  "oklch": {
    "l": 0.78351,
    "c": 0.1212,
    "h": 111.5
  },
  "luminance": 0.4909
}

Semantic roles & 50–950 ramp

primary

#BBC05F

secondary

#ABA9D1

accent

#55D35B

background

#FDFCF8

surface

#FAF9F0

border

#D3D2CB

text

#14140C

muted

#83827D

Preview Lab

Preview with #BBC05F

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

Preview Lab → · Contrast checker → · Palette generator →