#277D5E#277D5E

#277D5E is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.0% C 0.095 H 165.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#277D5E
RGB	rgb(39, 125, 94)
HSL	hsl(158, 52%, 32%)
HSV	hsv(158, 69%, 49%)
CMYK	cmyk(68.8%, 0%, 24.8%, 51%)
CIE-LAB	lab(46.85, -33.38, 9.58)
CIE-LCH	lch(46.85, 34.73, 163.99°)
OKLab	oklab(53.01% -0.0922 0.0245)
OKLCH	oklch(53.01% 0.095 165.1)
XYZ	xyz(10.1896, 15.9056, 13.1206)
Luminance	0.1591 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277D5E #7D2746

analogous

#277D33 #277D5E #27717D

triadic

#277D5E #5E277D #7D5E27

tetradic

#277D5E #33277D #7D2746 #717D27

square

#277D5E #33277D #7D2746 #717D27

split-complementary

#277D5E #7D2771 #7D3327

monochromatic

#0A2018 #184E3B #277D5E #36AC81 #55CAA0

Accessibility & contrast

On white

5.02

#277D5E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#277D5E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277D5E

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277D5E	#FFFFFF	#000000	##FFFFFF
##277D5E	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A745C

Deuteranopia (green-blind)

#6F6C60

Tritanopia (blue-blind)

#007D74

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #277d5e;
/* rgb */ color: rgb(39, 125, 94);
/* oklch */ color: oklch(53.0% 0.095 165.1);

Tailwind

colors: {
  custom: {
    50: '#6da38b',
    500: '#277d5e',
    950: '#000000',
  },
}

SCSS

$custom: #277d5e;
$custom-light: #6da38b;
$custom-dark: #000000;

JSON

{
  "hex": "#277d5e",
  "rgb": {
    "r": 39,
    "g": 125,
    "b": 94
  },
  "hsl": {
    "h": 158.372,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.53006,
    "c": 0.09537,
    "h": 165.1
  },
  "luminance": 0.15907
}

Semantic roles & 50–950 ramp

primary

#277D5E

secondary

#AF5173

accent

#4C80DC

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#080F0C

muted

#7A7F7D

Preview Lab

Preview with #277D5E

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

Preview Lab → · Contrast checker → · Palette generator →