#277759#277759

#277759 is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.2% C 0.091 H 164.5°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#277759
RGB	rgb(39, 119, 89)
HSL	hsl(158, 51%, 31%)
HSV	hsv(158, 67%, 47%)
CMYK	cmyk(67.2%, 0%, 25.2%, 53.3%)
CIE-LAB	lab(44.72, -31.87, 9.53)
CIE-LCH	lch(44.72, 33.27, 163.36°)
OKLab	oklab(51.23% -0.0879 0.0244)
OKLCH	oklch(51.23% 0.091 164.5)
XYZ	xyz(9.2357, 14.3453, 11.7314)
Luminance	0.1435 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277759 #772745

analogous

#277731 #277759 #276D77

triadic

#277759 #592777 #775927

tetradic

#277759 #312777 #772745 #6D7727

square

#277759 #312777 #772745 #6D7727

split-complementary

#277759 #77276D #773127

monochromatic

#091B14 #184937 #277759 #36A57B #52C69B

Accessibility & contrast

On white

5.43

#277759 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#277759 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277759

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277759	#FFFFFF	#000000	##FFFFFF
##277759	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756E57

Deuteranopia (green-blind)

#6A675B

Tritanopia (blue-blind)

#00776F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #277759;
/* rgb */ color: rgb(39, 119, 89);
/* oklch */ color: oklch(51.2% 0.091 164.5);

Tailwind

colors: {
  custom: {
    50: '#6b9f88',
    500: '#277759',
    950: '#000000',
  },
}

SCSS

$custom: #277759;
$custom-light: #6b9f88;
$custom-dark: #000000;

JSON

{
  "hex": "#277759",
  "rgb": {
    "r": 39,
    "g": 119,
    "b": 89
  },
  "hsl": {
    "h": 157.5,
    "s": 50.633,
    "l": 30.98
  },
  "oklch": {
    "l": 0.51226,
    "c": 0.09126,
    "h": 164.5
  },
  "luminance": 0.14346
}

Semantic roles & 50–950 ramp

primary

#277759

secondary

#A95172

accent

#4E82DA

background

#F6F9F8

surface

#ECF2EF

border

#C7CCCA

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #277759

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

Preview Lab → · Contrast checker → · Palette generator →