#278454#278454

#278454 is a mid, moderate green. Relative luminance 0.176; OKLCH L 54.7% C 0.115 H 156.4°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#278454
RGB	rgb(39, 132, 84)
HSL	hsl(149, 54%, 34%)
HSV	hsv(149, 70%, 52%)
CMYK	cmyk(70.5%, 0%, 36.4%, 48.2%)
CIE-LAB	lab(48.97, -38.73, 18.27)
CIE-LCH	lch(48.97, 42.82, 154.74°)
OKLab	oklab(54.68% -0.1049 0.0459)
OKLCH	oklch(54.68% 0.115 156.4)
XYZ	xyz(10.6872, 17.5728, 11.2144)
Luminance	0.1757 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278454 #842757

analogous

#288427 #278454 #278482

triadic

#278454 #542784 #845427

tetradic

#278454 #272884 #842757 #848227

square

#278454 #272884 #842757 #848227

split-complementary

#278454 #822784 #842728

monochromatic

#0B2618 #195536 #278454 #35B372 #58CE91

Accessibility & contrast

On white

4.65

#278454 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#278454 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #278454

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278454	#FFFFFF	#000000	##FFFFFF
##278454	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837951

Deuteranopia (green-blind)

#777157

Tritanopia (blue-blind)

#008378

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #278454;
/* rgb */ color: rgb(39, 132, 84);
/* oklch */ color: oklch(54.7% 0.115 156.4);

Tailwind

colors: {
  custom: {
    50: '#6ea884',
    500: '#278454',
    950: '#000000',
  },
}

SCSS

$custom: #278454;
$custom-light: #6ea884;
$custom-dark: #000000;

JSON

{
  "hex": "#278454",
  "rgb": {
    "r": 39,
    "g": 132,
    "b": 84
  },
  "hsl": {
    "h": 149.032,
    "s": 54.386,
    "l": 33.529
  },
  "oklch": {
    "l": 0.54678,
    "c": 0.11455,
    "h": 156.4
  },
  "luminance": 0.17574
}

Semantic roles & 50–950 ramp

primary

#278454

secondary

#B25485

accent

#4A96DE

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #278454

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

Preview Lab → · Contrast checker → · Palette generator →