#B5DA4D#B5DA4D

#B5DA4D is a very light, vivid yellow-green. Relative luminance 0.605; OKLCH L 83.5% C 0.170 H 122.7°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#B5DA4D
RGB	rgb(181, 218, 77)
HSL	hsl(76, 66%, 58%)
HSV	hsv(76, 65%, 85%)
CMYK	cmyk(17%, 0%, 64.7%, 14.5%)
CIE-LAB	lab(82.11, -31.85, 62.95)
CIE-LCH	lch(82.11, 70.55, 116.83°)
OKLab	oklab(83.49% -0.0921 0.1432)
OKLCH	oklch(83.49% 0.17 122.7)
XYZ	xyz(45.4675, 60.5022, 16.3025)
Luminance	0.6050 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5DA4D #724DDA

analogous

#DAB94D #B5DA4D #6EDA4D

triadic

#B5DA4D #4DB5DA #DA4DB5

tetradic

#B5DA4D #4DDAB9 #724DDA #DA4D6E

square

#B5DA4D #4DDAB9 #724DDA #DA4D6E

split-complementary

#B5DA4D #4D6EDA #B94DDA

monochromatic

#718F1E #99C228 #B5DA4D #CAE580 #DFEFB2

Accessibility & contrast

On white

1.60

#B5DA4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#B5DA4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5DA4D

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5DA4D	#FFFFFF	#000000	##000000
##B5DA4D	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD3A

Deuteranopia (green-blind)

#E1CC58

Tritanopia (blue-blind)

#BECFBD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b5da4d;
/* rgb */ color: rgb(181, 218, 77);
/* oklch */ color: oklch(83.5% 0.170 122.7);

Tailwind

colors: {
  custom: {
    50: '#cee585',
    500: '#b5da4d',
    950: '#000000',
  },
}

SCSS

$custom: #b5da4d;
$custom-light: #cee585;
$custom-dark: #000000;

JSON

{
  "hex": "#b5da4d",
  "rgb": {
    "r": 181,
    "g": 218,
    "b": 77
  },
  "hsl": {
    "h": 75.745,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.83488,
    "c": 0.17027,
    "h": 122.7
  },
  "luminance": 0.60502
}

Semantic roles & 50–950 ramp

primary

#B5DA4D

secondary

#4F3794

accent

#3FE96C

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#14150C

muted

#83847F

Preview Lab

Preview with #B5DA4D

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

Preview Lab → · Contrast checker → · Palette generator →