#77B751#77B751

#77B751 is a light, vivid yellow-green. Relative luminance 0.384; OKLCH L 71.4% C 0.151 H 135.3°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#77B751
RGB	rgb(119, 183, 81)
HSL	hsl(98, 41%, 52%)
HSV	hsv(98, 56%, 72%)
CMYK	cmyk(35%, 0%, 55.7%, 28.2%)
CIE-LAB	lab(68.30, -38.68, 44.84)
CIE-LCH	lch(68.30, 59.22, 130.79°)
OKLab	oklab(71.35% -0.107 0.106)
OKLCH	oklch(71.35% 0.151 135.3)
XYZ	xyz(26.0258, 38.3819, 13.8201)
Luminance	0.3838 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B751 #9151B7

analogous

#AAB751 #77B751 #51B75E

triadic

#77B751 #5177B7 #B75177

tetradic

#77B751 #51AAB7 #9151B7 #B75E51

square

#77B751 #51AAB7 #9151B7 #B75E51

split-complementary

#77B751 #5E51B7 #B751AA

monochromatic

#3F6429 #5B8F3B #77B751 #99C97C #BBDBA8

Accessibility & contrast

On white

2.42

#77B751 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#77B751 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B751

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B751	#FFFFFF	#000000	##000000
##77B751	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA47

Deuteranopia (green-blind)

#B4A558

Tritanopia (blue-blind)

#76B1A0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #77b751;
/* rgb */ color: rgb(119, 183, 81);
/* oklch */ color: oklch(71.4% 0.151 135.3);

Tailwind

colors: {
  custom: {
    50: '#a2cd85',
    500: '#77b751',
    950: '#000000',
  },
}

SCSS

$custom: #77b751;
$custom-light: #a2cd85;
$custom-dark: #000000;

JSON

{
  "hex": "#77b751",
  "rgb": {
    "r": 119,
    "g": 183,
    "b": 81
  },
  "hsl": {
    "h": 97.647,
    "s": 41.463,
    "l": 51.765
  },
  "oklch": {
    "l": 0.71354,
    "c": 0.15059,
    "h": 135.3
  },
  "luminance": 0.38383
}

Semantic roles & 50–950 ramp

primary

#77B751

secondary

#B89CC8

accent

#57D1A4

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#0F130B

muted

#7F827C

Preview Lab

Preview with #77B751

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

Preview Lab → · Contrast checker → · Palette generator →