#277B2C#277B2C

#277B2C is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.5% C 0.140 H 144.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#277B2C
RGB	rgb(39, 123, 44)
HSL	hsl(124, 52%, 32%)
HSV	hsv(124, 68%, 48%)
CMYK	cmyk(68.3%, 0%, 64.2%, 51.8%)
CIE-LAB	lab(45.33, -41.87, 35.12)
CIE-LCH	lch(45.33, 54.64, 140.01°)
OKLab	oklab(51.48% -0.1134 0.0822)
OKLCH	oklch(51.48% 0.14 144.1)
XYZ	xyz(8.3738, 14.7782, 4.7936)
Luminance	0.1478 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277B2C #7B2776

analogous

#4C7B27 #277B2C #277B56

triadic

#277B2C #2C277B #7B2C27

tetradic

#277B2C #274C7B #7B2776 #7B5627

square

#277B2C #274C7B #7B2776 #7B5627

split-complementary

#277B2C #56277B #7B274C

monochromatic

#0A1E0B #184D1B #277B2C #36A93D #54C95B

Accessibility & contrast

On white

5.31

#277B2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#277B2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277B2C

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277B2C	#FFFFFF	#000000	##FFFFFF
##277B2C	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7023

Deuteranopia (green-blind)

#736933

Tritanopia (blue-blind)

#11786A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #277b2c;
/* rgb */ color: rgb(39, 123, 44);
/* oklch */ color: oklch(51.5% 0.140 144.1);

Tailwind

colors: {
  custom: {
    50: '#6da268',
    500: '#277b2c',
    950: '#000000',
  },
}

SCSS

$custom: #277b2c;
$custom-light: #6da268;
$custom-dark: #000000;

JSON

{
  "hex": "#277b2c",
  "rgb": {
    "r": 39,
    "g": 123,
    "b": 44
  },
  "hsl": {
    "h": 123.571,
    "s": 51.852,
    "l": 31.765
  },
  "oklch": {
    "l": 0.51477,
    "c": 0.14007,
    "h": 144.1
  },
  "luminance": 0.14779
}

Semantic roles & 50–950 ramp

primary

#277B2C

secondary

#AD51A7

accent

#4CD3DB

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#080F06

muted

#7A7F7A

Preview Lab

Preview with #277B2C

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

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