#278757#278757

#278757 is a mid, moderate teal. Relative luminance 0.184; OKLCH L 55.6% C 0.116 H 157.0°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#278757
RGB	rgb(39, 135, 87)
HSL	hsl(150, 55%, 34%)
HSV	hsv(150, 71%, 53%)
CMYK	cmyk(71.1%, 0%, 35.6%, 47.1%)
CIE-LAB	lab(50.03, -39.35, 18.00)
CIE-LCH	lch(50.03, 43.27, 155.42°)
OKLab	oklab(55.57% -0.1067 0.0453)
OKLCH	oklch(55.57% 0.116 157)
XYZ	xyz(11.2199, 18.4462, 11.9841)
Luminance	0.1845 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278757 #872757

analogous

#278727 #278757 #278787

triadic

#278757 #572787 #875727

tetradic

#278757 #272787 #872757 #878727

square

#278757 #272787 #872757 #878727

split-complementary

#278757 #872787 #872727

monochromatic

#0C281A #195838 #278757 #35B676 #59CF94

Accessibility & contrast

On white

4.48

#278757 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#278757 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278757

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278757	#FFFFFF	#000000	##000000
##278757	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867C54

Deuteranopia (green-blind)

#7A745A

Tritanopia (blue-blind)

#00867B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #278757;
/* rgb */ color: rgb(39, 135, 87);
/* oklch */ color: oklch(55.6% 0.116 157.0);

Tailwind

colors: {
  custom: {
    50: '#6eab86',
    500: '#278757',
    950: '#000000',
  },
}

SCSS

$custom: #278757;
$custom-light: #6eab86;
$custom-dark: #000000;

JSON

{
  "hex": "#278757",
  "rgb": {
    "r": 39,
    "g": 135,
    "b": 87
  },
  "hsl": {
    "h": 150,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55569,
    "c": 0.1159,
    "h": 157
  },
  "luminance": 0.18447
}

Semantic roles & 50–950 ramp

primary

#278757

secondary

#B45685

accent

#4994DF

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #278757

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

Preview Lab → · Contrast checker → · Palette generator →