#77B433#77B433

#77B433 is a light, vivid yellow-green. Relative luminance 0.368; OKLCH L 70.3% C 0.170 H 131.6°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#77B433
RGB	rgb(119, 180, 51)
HSL	hsl(88, 56%, 45%)
HSV	hsv(88, 72%, 71%)
CMYK	cmyk(33.9%, 0%, 71.7%, 29.4%)
CIE-LAB	lab(67.13, -39.99, 56.39)
CIE-LCH	lch(67.13, 69.13, 125.34°)
OKLab	oklab(70.31% -0.1129 0.127)
OKLCH	oklch(70.31% 0.17 131.6)
XYZ	xyz(24.5263, 36.8026, 8.9427)
Luminance	0.3680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B433 #7033B4

analogous

#B4B033 #77B433 #37B433

triadic

#77B433 #3377B4 #B43377

tetradic

#77B433 #33B4B0 #7033B4 #B43337

square

#77B433 #33B4B0 #7033B4 #B43337

split-complementary

#77B433 #3337B4 #B033B4

monochromatic

#385518 #578425 #77B433 #95CF55 #B3DC85

Accessibility & contrast

On white

2.51

#77B433 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#77B433 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B433

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B433	#FFFFFF	#000000	##000000
##77B433	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA61D

Deuteranopia (green-blind)

#B3A23F

Tritanopia (blue-blind)

#79AD9B

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #77b433;
/* rgb */ color: rgb(119, 180, 51);
/* oklch */ color: oklch(70.3% 0.170 131.6);

Tailwind

colors: {
  custom: {
    50: '#a3cb73',
    500: '#77b433',
    950: '#000000',
  },
}

SCSS

$custom: #77b433;
$custom-light: #a3cb73;
$custom-dark: #000000;

JSON

{
  "hex": "#77b433",
  "rgb": {
    "r": 119,
    "g": 180,
    "b": 51
  },
  "hsl": {
    "h": 88.372,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.70314,
    "c": 0.1699,
    "h": 131.6
  },
  "luminance": 0.36803
}

Semantic roles & 50–950 ramp

primary

#77B433

secondary

#9F7DC6

accent

#49DF90

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #77B433

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

Preview Lab → · Contrast checker → · Palette generator →