#77B545#77B545

#77B545 is a light, vivid yellow-green. Relative luminance 0.374; OKLCH L 70.7% C 0.158 H 133.5°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#77B545
RGB	rgb(119, 181, 69)
HSL	hsl(93, 45%, 49%)
HSV	hsv(93, 62%, 71%)
CMYK	cmyk(34.3%, 0%, 61.9%, 29%)
CIE-LAB	lab(67.57, -39.00, 49.50)
CIE-LCH	lch(67.57, 63.02, 128.23°)
OKLab	oklab(70.72% -0.1088 0.1148)
OKLCH	oklch(70.72% 0.158 133.5)
XYZ	xyz(25.2054, 37.3983, 11.5196)
Luminance	0.3740 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B545 #8345B5

analogous

#AFB545 #77B545 #45B54B

triadic

#77B545 #4577B5 #B54577

tetradic

#77B545 #45AFB5 #8345B5 #B54B45

square

#77B545 #45AFB5 #8345B5 #B54B45

split-complementary

#77B545 #4B45B5 #B545AF

monochromatic

#3D5C23 #5A8934 #77B545 #97C86F #B7D99B

Accessibility & contrast

On white

2.48

#77B545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#77B545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B545

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B545	#FFFFFF	#000000	##000000
##77B545	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA838

Deuteranopia (green-blind)

#B3A34E

Tritanopia (blue-blind)

#77AE9D

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #77b545;
/* rgb */ color: rgb(119, 181, 69);
/* oklch */ color: oklch(70.7% 0.158 133.5);

Tailwind

colors: {
  custom: {
    50: '#a2cb7d',
    500: '#77b545',
    950: '#000000',
  },
}

SCSS

$custom: #77b545;
$custom-light: #a2cb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#77b545",
  "rgb": {
    "r": 119,
    "g": 181,
    "b": 69
  },
  "hsl": {
    "h": 93.214,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70724,
    "c": 0.15814,
    "h": 133.5
  },
  "luminance": 0.37399
}

Semantic roles & 50–950 ramp

primary

#77B545

secondary

#AE91C5

accent

#53D59B

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #77B545

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

Preview Lab → · Contrast checker → · Palette generator →