#BEEB51#BEEB51

#BEEB51 is a very light, vivid yellow-green. Relative luminance 0.710; OKLCH L 88.0% C 0.184 H 124.2°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#BEEB51
RGB	rgb(190, 235, 81)
HSL	hsl(78, 79%, 62%)
HSV	hsv(78, 66%, 92%)
CMYK	cmyk(19.1%, 0%, 65.5%, 7.8%)
CIE-LAB	lab(87.46, -35.91, 67.18)
CIE-LCH	lch(87.46, 76.18, 118.12°)
OKLab	oklab(87.97% -0.1035 0.1525)
OKLCH	oklch(87.97% 0.184 124.2)
XYZ	xyz(52.4291, 70.9575, 18.7170)
Luminance	0.7096 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BEEB51 #7E51EB

analogous

#EBCB51 #BEEB51 #71EB51

triadic

#BEEB51 #51BEEB #EB51BE

tetradic

#BEEB51 #51EBCB #7E51EB #EB5171

square

#BEEB51 #51EBCB #7E51EB #EB5171

split-complementary

#BEEB51 #5171EB #CB51EB

monochromatic

#81AE14 #A9E51A #BEEB51 #D3F188 #E7F8BF

Accessibility & contrast

On white

1.38

#BEEB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.19

#BEEB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BEEB51

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BEEB51	#FFFFFF	#000000	##000000
##BEEB51	1.00	1.38	15.19	15.19
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.19	21.00	1.00	1.00
##000000	15.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD3C

Deuteranopia (green-blind)

#F2DB5D

Tritanopia (blue-blind)

#C7E0CC

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #beeb51;
/* rgb */ color: rgb(190, 235, 81);
/* oklch */ color: oklch(88.0% 0.184 124.2);

Tailwind

colors: {
  custom: {
    50: '#d5f189',
    500: '#beeb51',
    950: '#000000',
  },
}

SCSS

$custom: #beeb51;
$custom-light: #d5f189;
$custom-dark: #000000;

JSON

{
  "hex": "#beeb51",
  "rgb": {
    "r": 190,
    "g": 235,
    "b": 81
  },
  "hsl": {
    "h": 77.532,
    "s": 79.381,
    "l": 61.961
  },
  "oklch": {
    "l": 0.87967,
    "c": 0.18429,
    "h": 124.2
  },
  "luminance": 0.70958
}

Semantic roles & 50–950 ramp

primary

#BEEB51

secondary

#5632AE

accent

#0ADC47

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #BEEB51

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

Preview Lab → · Contrast checker → · Palette generator →