#277B69#277B69

#277B69 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.8% C 0.085 H 175.7°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#277B69
RGB	rgb(39, 123, 105)
HSL	hsl(167, 52%, 32%)
HSV	hsv(167, 68%, 48%)
CMYK	cmyk(68.3%, 0%, 14.6%, 51.8%)
CIE-LAB	lab(46.47, -29.58, 2.55)
CIE-LCH	lch(46.47, 29.69, 175.08°)
OKLab	oklab(52.79% -0.0843 0.0063)
OKLCH	oklch(52.79% 0.085 175.7)
XYZ	xyz(10.4682, 15.6160, 15.8244)
Luminance	0.1562 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277B69 #7B2739

analogous

#277B3F #277B69 #27637B

triadic

#277B69 #69277B #7B6927

tetradic

#277B69 #3F277B #7B2739 #637B27

square

#277B69 #3F277B #7B2739 #637B27

split-complementary

#277B69 #7B2763 #7B3F27

monochromatic

#0A1E1A #184D41 #277B69 #36A991 #54C9B0

Accessibility & contrast

On white

5.09

#277B69 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#277B69 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277B69

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277B69	#FFFFFF	#000000	##FFFFFF
##277B69	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767368

Deuteranopia (green-blind)

#6B6B6A

Tritanopia (blue-blind)

#007D76

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #277b69;
/* rgb */ color: rgb(39, 123, 105);
/* oklch */ color: oklch(52.8% 0.085 175.7);

Tailwind

colors: {
  custom: {
    50: '#6da293',
    500: '#277b69',
    950: '#000000',
  },
}

SCSS

$custom: #277b69;
$custom-light: #6da293;
$custom-dark: #000000;

JSON

{
  "hex": "#277b69",
  "rgb": {
    "r": 39,
    "g": 123,
    "b": 105
  },
  "hsl": {
    "h": 167.143,
    "s": 51.852,
    "l": 31.765
  },
  "oklch": {
    "l": 0.52785,
    "c": 0.08458,
    "h": 175.7
  },
  "luminance": 0.15617
}

Semantic roles & 50–950 ramp

primary

#277B69

secondary

#AD5165

accent

#4C6BDB

background

#F6FAF9

surface

#ECF3F1

border

#C7CDCB

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #277B69

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

Preview Lab → · Contrast checker → · Palette generator →