#7FCA57#7FCA57

#7FCA57 is a light, vivid yellow-green. Relative luminance 0.474; OKLCH L 76.5% C 0.167 H 136.1°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#7FCA57
RGB	rgb(127, 202, 87)
HSL	hsl(99, 52%, 57%)
HSV	hsv(99, 57%, 79%)
CMYK	cmyk(37.1%, 0%, 56.9%, 20.8%)
CIE-LAB	lab(74.47, -43.61, 49.34)
CIE-LCH	lch(74.47, 65.85, 131.47°)
OKLab	oklab(76.51% -0.1205 0.1161)
OKLCH	oklch(76.51% 0.167 136.1)
XYZ	xyz(31.5924, 47.4397, 16.5071)
Luminance	0.4744 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FCA57 #A257CA

analogous

#B9CA57 #7FCA57 #57CA69

triadic

#7FCA57 #577FCA #CA577F

tetradic

#7FCA57 #57B9CA #A257CA #CA6957

square

#7FCA57 #57B9CA #A257CA #CA6957

split-complementary

#7FCA57 #6957CA #CA57B9

monochromatic

#467F28 #60AD37 #7FCA57 #A2D986 #C6E7B4

Accessibility & contrast

On white

2.00

#7FCA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#7FCA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FCA57

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FCA57	#FFFFFF	#000000	##000000
##7FCA57	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB4B

Deuteranopia (green-blind)

#C6B55F

Tritanopia (blue-blind)

#7DC3B1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #7fca57;
/* rgb */ color: rgb(127, 202, 87);
/* oklch */ color: oklch(76.5% 0.167 136.1);

Tailwind

colors: {
  custom: {
    50: '#a8da8a',
    500: '#7fca57',
    950: '#000000',
  },
}

SCSS

$custom: #7fca57;
$custom-light: #a8da8a;
$custom-dark: #000000;

JSON

{
  "hex": "#7fca57",
  "rgb": {
    "r": 127,
    "g": 202,
    "b": 87
  },
  "hsl": {
    "h": 99.13,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.76509,
    "c": 0.16738,
    "h": 136.1
  },
  "luminance": 0.47441
}

Semantic roles & 50–950 ramp

primary

#7FCA57

secondary

#C6A7D6

accent

#4CDBAA

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #7FCA57

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

Preview Lab → · Contrast checker → · Palette generator →