#77BA39#77BA39

#77BA39 is a light, vivid yellow-green. Relative luminance 0.393; OKLCH L 71.8% C 0.174 H 133.0°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#77BA39
RGB	rgb(119, 186, 57)
HSL	hsl(91, 53%, 48%)
HSV	hsv(91, 69%, 73%)
CMYK	cmyk(36%, 0%, 69.4%, 27.1%)
CIE-LAB	lab(68.99, -42.17, 56.01)
CIE-LCH	lch(68.99, 70.11, 126.97°)
OKLab	oklab(71.85% -0.1184 0.127)
OKLCH	oklch(71.85% 0.174 133)
XYZ	xyz(25.9048, 39.3341, 10.0974)
Luminance	0.3933 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BA39 #7C39BA

analogous

#B7BA39 #77BA39 #39BA3C

triadic

#77BA39 #3977BA #BA3977

tetradic

#77BA39 #39B7BA #7C39BA #BA3C39

square

#77BA39 #39B7BA #7C39BA #BA3C39

split-complementary

#77BA39 #3C39BA #BA39B7

monochromatic

#3B5C1C #598B2B #77BA39 #96CF61 #B5DD90

Accessibility & contrast

On white

2.37

#77BA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#77BA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BA39

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BA39	#FFFFFF	#000000	##000000
##77BA39	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC25

Deuteranopia (green-blind)

#B8A644

Tritanopia (blue-blind)

#78B3A0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #77ba39;
/* rgb */ color: rgb(119, 186, 57);
/* oklch */ color: oklch(71.8% 0.174 133.0);

Tailwind

colors: {
  custom: {
    50: '#a3cf77',
    500: '#77ba39',
    950: '#000000',
  },
}

SCSS

$custom: #77ba39;
$custom-light: #a3cf77;
$custom-dark: #000000;

JSON

{
  "hex": "#77ba39",
  "rgb": {
    "r": 119,
    "g": 186,
    "b": 57
  },
  "hsl": {
    "h": 91.163,
    "s": 53.086,
    "l": 47.647
  },
  "oklch": {
    "l": 0.71848,
    "c": 0.17362,
    "h": 133
  },
  "luminance": 0.39335
}

Semantic roles & 50–950 ramp

primary

#77BA39

secondary

#A987C8

accent

#4BDC97

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101409

muted

#7F827B

Preview Lab

Preview with #77BA39

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

Preview Lab → · Contrast checker → · Palette generator →