#277C63#277C63

#277C63 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.9% C 0.090 H 169.6°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#277C63
RGB	rgb(39, 124, 99)
HSL	hsl(162, 52%, 32%)
HSV	hsv(162, 69%, 49%)
CMYK	cmyk(68.5%, 0%, 20.2%, 51.4%)
CIE-LAB	lab(46.64, -31.66, 6.34)
CIE-LCH	lch(46.64, 32.29, 168.67°)
OKLab	oklab(52.87% -0.0885 0.0162)
OKLCH	oklch(52.87% 0.09 169.6)
XYZ	xyz(10.2953, 15.7464, 14.2987)
Luminance	0.1575 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277C63 #7C2740

analogous

#277C39 #277C63 #276B7C

triadic

#277C63 #63277C #7C6327

tetradic

#277C63 #39277C #7C2740 #6B7C27

square

#277C63 #39277C #7C2740 #6B7C27

split-complementary

#277C63 #7C276B #7C3927

monochromatic

#0A1F19 #184D3E #277C63 #36AB88 #54C9A7

Accessibility & contrast

On white

5.06

#277C63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#277C63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277C63

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277C63	#FFFFFF	#000000	##FFFFFF
##277C63	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797462

Deuteranopia (green-blind)

#6D6B65

Tritanopia (blue-blind)

#007D75

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #277c63;
/* rgb */ color: rgb(39, 124, 99);
/* oklch */ color: oklch(52.9% 0.090 169.6);

Tailwind

colors: {
  custom: {
    50: '#6da28f',
    500: '#277c63',
    950: '#000000',
  },
}

SCSS

$custom: #277c63;
$custom-light: #6da28f;
$custom-dark: #000000;

JSON

{
  "hex": "#277c63",
  "rgb": {
    "r": 39,
    "g": 124,
    "b": 99
  },
  "hsl": {
    "h": 162.353,
    "s": 52.147,
    "l": 31.961
  },
  "oklch": {
    "l": 0.52874,
    "c": 0.08998,
    "h": 169.6
  },
  "luminance": 0.15747
}

Semantic roles & 50–950 ramp

primary

#277C63

secondary

#AE516C

accent

#4C76DC

background

#F6FAF8

surface

#ECF3F0

border

#C7CDCB

text

#080F0C

muted

#7A7F7D

Preview Lab

Preview with #277C63

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

Preview Lab → · Contrast checker → · Palette generator →