#77BF34#77BF34

#77BF34 is a light, vivid yellow-green. Relative luminance 0.414; OKLCH L 73.0% C 0.183 H 133.2°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#77BF34
RGB	rgb(119, 191, 52)
HSL	hsl(91, 57%, 48%)
HSV	hsv(91, 73%, 75%)
CMYK	cmyk(37.7%, 0%, 72.8%, 25.1%)
CIE-LAB	lab(70.48, -44.64, 59.38)
CIE-LCH	lch(70.48, 74.28, 126.93°)
OKLab	oklab(73.05% -0.1254 0.1334)
OKLCH	oklch(73.05% 0.183 133.2)
XYZ	xyz(26.8580, 41.4302, 9.8298)
Luminance	0.4143 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BF34 #7C34BF

analogous

#BDBF34 #77BF34 #34BF36

triadic

#77BF34 #3477BF #BF3477

tetradic

#77BF34 #34BDBF #7C34BF #BF3634

square

#77BF34 #34BDBF #7C34BF #BF3634

split-complementary

#77BF34 #3634BF #BF34BD

monochromatic

#3B5F1A #598F27 #77BF34 #96D35D #B5E08D

Accessibility & contrast

On white

2.26

#77BF34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#77BF34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BF34

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BF34	#FFFFFF	#000000	##000000
##77BF34	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B01A

Deuteranopia (green-blind)

#BDAA41

Tritanopia (blue-blind)

#77B7A4

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #77bf34;
/* rgb */ color: rgb(119, 191, 52);
/* oklch */ color: oklch(73.0% 0.183 133.2);

Tailwind

colors: {
  custom: {
    50: '#a4d375',
    500: '#77bf34',
    950: '#000000',
  },
}

SCSS

$custom: #77bf34;
$custom-light: #a4d375;
$custom-dark: #000000;

JSON

{
  "hex": "#77bf34",
  "rgb": {
    "r": 119,
    "g": 191,
    "b": 52
  },
  "hsl": {
    "h": 91.079,
    "s": 57.202,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73049,
    "c": 0.18308,
    "h": 133.2
  },
  "luminance": 0.41431
}

Semantic roles & 50–950 ramp

primary

#77BF34

secondary

#A984CA

accent

#47E097

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101409

muted

#7F827B

Preview Lab

Preview with #77BF34

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

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