#279E55#279E55

#279E55 is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.8% C 0.149 H 151.5°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#279E55
RGB	rgb(39, 158, 85)
HSL	hsl(143, 60%, 39%)
HSV	hsv(143, 75%, 62%)
CMYK	cmyk(75.3%, 0%, 46.2%, 38%)
CIE-LAB	lab(57.60, -48.83, 29.05)
CIE-LCH	lch(57.60, 56.82, 149.25°)
OKLab	oklab(61.8% -0.1313 0.0713)
OKLCH	oklch(61.8% 0.149 151.5)
XYZ	xyz(14.7020, 25.5392, 12.7473)
Luminance	0.2554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#279E55 #9E2770

analogous

#359E27 #279E55 #279E90

triadic

#279E55 #55279E #9E5527

tetradic

#279E55 #27359E #9E2770 #9E9027

square

#279E55 #27359E #9E2770 #9E9027

split-complementary

#279E55 #90279E #9E2735

monochromatic

#0F3C20 #1B6D3B #279E55 #35CD70 #66D993

Accessibility & contrast

On white

3.44

#279E55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#279E55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #279E55

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##279E55	#FFFFFF	#000000	##000000
##279E55	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F904F

Deuteranopia (green-blind)

#90865A

Tritanopia (blue-blind)

#009B8C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #279e55;
/* rgb */ color: rgb(39, 158, 85);
/* oklch */ color: oklch(61.8% 0.149 151.5);

Tailwind

colors: {
  custom: {
    50: '#74bc86',
    500: '#279e55',
    950: '#000000',
  },
}

SCSS

$custom: #279e55;
$custom-light: #74bc86;
$custom-dark: #000000;

JSON

{
  "hex": "#279e55",
  "rgb": {
    "r": 39,
    "g": 158,
    "b": 85
  },
  "hsl": {
    "h": 143.193,
    "s": 60.406,
    "l": 38.627
  },
  "oklch": {
    "l": 0.61795,
    "c": 0.14946,
    "h": 151.5
  },
  "luminance": 0.25541
}

Semantic roles & 50–950 ramp

primary

#279E55

secondary

#BF629B

accent

#44A6E4

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #279E55

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

Preview Lab → · Contrast checker → · Palette generator →