#277D5C#277D5C

#277D5C is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.0% C 0.097 H 163.7°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#277D5C
RGB	rgb(39, 125, 92)
HSL	hsl(157, 52%, 32%)
HSV	hsv(157, 69%, 49%)
CMYK	cmyk(68.8%, 0%, 26.4%, 51%)
CIE-LAB	lab(46.80, -33.87, 10.68)
CIE-LCH	lch(46.80, 35.52, 162.50°)
OKLab	oklab(52.95% -0.0932 0.0273)
OKLCH	oklch(52.95% 0.097 163.7)
XYZ	xyz(10.1010, 15.8702, 12.6540)
Luminance	0.1587 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277D5C #7D2748

analogous

#277D31 #277D5C #27737D

triadic

#277D5C #5C277D #7D5C27

tetradic

#277D5C #31277D #7D2748 #737D27

square

#277D5C #31277D #7D2748 #737D27

split-complementary

#277D5C #7D2773 #7D3127

monochromatic

#0A2017 #184E3A #277D5C #36AC7E #55CA9D

Accessibility & contrast

On white

5.03

#277D5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#277D5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277D5C

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277D5C	#FFFFFF	#000000	##FFFFFF
##277D5C	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B745A

Deuteranopia (green-blind)

#6F6C5E

Tritanopia (blue-blind)

#007D74

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #277d5c;
/* rgb */ color: rgb(39, 125, 92);
/* oklch */ color: oklch(53.0% 0.097 163.7);

Tailwind

colors: {
  custom: {
    50: '#6ca38a',
    500: '#277d5c',
    950: '#000000',
  },
}

SCSS

$custom: #277d5c;
$custom-light: #6ca38a;
$custom-dark: #000000;

JSON

{
  "hex": "#277d5c",
  "rgb": {
    "r": 39,
    "g": 125,
    "b": 92
  },
  "hsl": {
    "h": 156.977,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52952,
    "c": 0.0971,
    "h": 163.7
  },
  "luminance": 0.15871
}

Semantic roles & 50–950 ramp

primary

#277D5C

secondary

#AF5175

accent

#4C83DC

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#080F0B

muted

#7A7F7C

Preview Lab

Preview with #277D5C

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

Preview Lab → · Contrast checker → · Palette generator →