#278957#278957

#278957 is a mid, moderate green. Relative luminance 0.190; OKLCH L 56.1% C 0.119 H 156.4°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#278957
RGB	rgb(39, 137, 87)
HSL	hsl(149, 56%, 35%)
HSV	hsv(149, 72%, 54%)
CMYK	cmyk(71.5%, 0%, 36.5%, 46.3%)
CIE-LAB	lab(50.70, -40.18, 18.90)
CIE-LCH	lch(50.70, 44.41, 154.81°)
OKLab	oklab(56.12% -0.1088 0.0475)
OKLCH	oklch(56.12% 0.119 156.4)
XYZ	xyz(11.5016, 19.0095, 12.0780)
Luminance	0.1901 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278957 #892759

analogous

#288927 #278957 #278988

triadic

#278957 #572789 #895727

tetradic

#278957 #272889 #892759 #898827

square

#278957 #272889 #892759 #898827

split-complementary

#278957 #882789 #892728

monochromatic

#0C2A1A #195939 #278957 #35B975 #5AD094

Accessibility & contrast

On white

4.37

#278957 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#278957 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278957

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278957	#FFFFFF	#000000	##000000
##278957	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887E54

Deuteranopia (green-blind)

#7C755A

Tritanopia (blue-blind)

#00887C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #278957;
/* rgb */ color: rgb(39, 137, 87);
/* oklch */ color: oklch(56.1% 0.119 156.4);

Tailwind

colors: {
  custom: {
    50: '#6fac86',
    500: '#278957',
    950: '#000000',
  },
}

SCSS

$custom: #278957;
$custom-light: #6fac86;
$custom-dark: #000000;

JSON

{
  "hex": "#278957",
  "rgb": {
    "r": 39,
    "g": 137,
    "b": 87
  },
  "hsl": {
    "h": 149.388,
    "s": 55.682,
    "l": 34.51
  },
  "oklch": {
    "l": 0.56116,
    "c": 0.11872,
    "h": 156.4
  },
  "luminance": 0.19011
}

Semantic roles & 50–950 ramp

primary

#278957

secondary

#B55787

accent

#4995DF

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #278957

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

Preview Lab → · Contrast checker → · Palette generator →