#B5F74D#B5F74D

#B5F74D is a very light, highly saturated yellow-green. Relative luminance 0.769; OKLCH L 90.1% C 0.205 H 128.4°. Best body text is #000000 at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#B5F74D
RGB	rgb(181, 247, 77)
HSL	hsl(83, 91%, 64%)
HSV	hsv(83, 69%, 97%)
CMYK	cmyk(26.7%, 0%, 68.8%, 3.1%)
CIE-LAB	lab(90.27, -44.81, 71.39)
CIE-LCH	lch(90.27, 84.29, 122.11°)
OKLab	oklab(90.09% -0.1277 0.161)
OKLCH	oklch(90.09% 0.205 128.4)
XYZ	xyz(53.6563, 76.8798, 19.0321)
Luminance	0.7688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5F74D #8F4DF7

analogous

#F7E44D #B5F74D #60F74D

triadic

#B5F74D #4DB5F7 #F74DB5

tetradic

#B5F74D #4DF7E4 #8F4DF7 #F74D60

square

#B5F74D #4DF7E4 #8F4DF7 #F74D60

split-complementary

#B5F74D #4D60F7 #E44DF7

monochromatic

#79C109 #9DF412 #B5F74D #CDFA88 #E6FCC2

Accessibility & contrast

On white

1.28

#B5F74D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.38

#B5F74D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F74D

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5F74D	#FFFFFF	#000000	##000000
##B5F74D	1.00	1.28	16.38	16.38
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.38	21.00	1.00	1.00
##000000	16.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE632

Deuteranopia (green-blind)

#FAE25C

Tritanopia (blue-blind)

#BBECD5

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b5f74d;
/* rgb */ color: rgb(181, 247, 77);
/* oklch */ color: oklch(90.1% 0.205 128.4);

Tailwind

colors: {
  custom: {
    50: '#cffa88',
    500: '#b5f74d',
    950: '#000000',
  },
}

SCSS

$custom: #b5f74d;
$custom-light: #cffa88;
$custom-dark: #000000;

JSON

{
  "hex": "#b5f74d",
  "rgb": {
    "r": 181,
    "g": 247,
    "b": 77
  },
  "hsl": {
    "h": 83.294,
    "s": 91.398,
    "l": 63.529
  },
  "oklch": {
    "l": 0.90089,
    "c": 0.20549,
    "h": 128.4
  },
  "luminance": 0.76881
}

Semantic roles & 50–950 ramp

primary

#B5F74D

secondary

#632ABE

accent

#00E659

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170C

muted

#83857F

Preview Lab

Preview with #B5F74D

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

Preview Lab → · Contrast checker → · Palette generator →