#275B4E#275B4E

#275B4E is a dark, moderate teal. Relative luminance 0.085; OKLCH L 43.1% C 0.060 H 174.6°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#275B4E
RGB	rgb(39, 91, 78)
HSL	hsl(165, 40%, 25%)
HSV	hsv(165, 57%, 36%)
CMYK	cmyk(57.1%, 0%, 14.3%, 64.3%)
CIE-LAB	lab(34.93, -20.96, 2.24)
CIE-LCH	lch(34.93, 21.08, 173.89°)
OKLab	oklab(43.15% -0.0599 0.0056)
OKLCH	oklch(43.15% 0.06 174.6)
XYZ	xyz(5.9523, 8.4630, 8.5261)
Luminance	0.0846 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275B4E #5B2734

analogous

#275B34 #275B4E #274E5B

triadic

#275B4E #4E275B #5B4E27

tetradic

#275B4E #34275B #5B2734 #4E5B27

square

#275B4E #34275B #5B2734 #4E5B27

split-complementary

#275B4E #5B274E #5B3427

monochromatic

#091512 #153029 #275B4E #398673 #4CB197

Accessibility & contrast

On white

7.80

#275B4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#275B4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275B4E

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275B4E	#FFFFFF	#000000	##FFFFFF
##275B4E	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58564D

Deuteranopia (green-blind)

#50504F

Tritanopia (blue-blind)

#0C5C57

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #275b4e;
/* rgb */ color: rgb(39, 91, 78);
/* oklch */ color: oklch(43.1% 0.060 174.6);

Tailwind

colors: {
  custom: {
    50: '#66897f',
    500: '#275b4e',
    950: '#000000',
  },
}

SCSS

$custom: #275b4e;
$custom-light: #66897f;
$custom-dark: #000000;

JSON

{
  "hex": "#275b4e",
  "rgb": {
    "r": 39,
    "g": 91,
    "b": 78
  },
  "hsl": {
    "h": 165,
    "s": 40,
    "l": 25.49
  },
  "oklch": {
    "l": 0.43146,
    "c": 0.06012,
    "h": 174.6
  },
  "luminance": 0.08464
}

Semantic roles & 50–950 ramp

primary

#275B4E

secondary

#8E505F

accent

#5876D0

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060B0A

muted

#7A7C7C

Preview Lab

Preview with #275B4E

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

Preview Lab → · Contrast checker → · Palette generator →