#274F4A#274F4A

#274F4A is a dark, muted teal. Relative luminance 0.065; OKLCH L 39.7% C 0.046 H 185.0°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#274F4A
RGB	rgb(39, 79, 74)
HSL	hsl(173, 34%, 23%)
HSV	hsv(173, 51%, 31%)
CMYK	cmyk(50.6%, 0%, 6.3%, 69%)
CIE-LAB	lab(30.68, -15.53, -1.42)
CIE-LCH	lch(30.68, 15.59, 185.23°)
OKLab	oklab(39.67% -0.0461 -0.0041)
OKLCH	oklch(39.67% 0.046 185)
XYZ	xyz(4.8682, 6.5173, 7.4787)
Luminance	0.0652 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274F4A #4F272C

analogous

#274F36 #274F4A #27404F

triadic

#274F4A #4A274F #4F4A27

tetradic

#274F4A #36274F #4F272C #404F27

square

#274F4A #36274F #4F272C #404F27

split-complementary

#274F4A #4F2740 #4F3627

monochromatic

#0A1413 #132624 #274F4A #3B7870 #4FA197

Accessibility & contrast

On white

9.12

#274F4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#274F4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274F4A

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274F4A	#FFFFFF	#000000	##FFFFFF
##274F4A	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4B4A

Deuteranopia (green-blind)

#45464B

Tritanopia (blue-blind)

#14514D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #274f4a;
/* rgb */ color: rgb(39, 79, 74);
/* oklch */ color: oklch(39.7% 0.046 185.0);

Tailwind

colors: {
  custom: {
    50: '#64807c',
    500: '#274f4a',
    950: '#000000',
  },
}

SCSS

$custom: #274f4a;
$custom-light: #64807c;
$custom-dark: #000000;

JSON

{
  "hex": "#274f4a",
  "rgb": {
    "r": 39,
    "g": 79,
    "b": 74
  },
  "hsl": {
    "h": 172.5,
    "s": 33.898,
    "l": 23.137
  },
  "oklch": {
    "l": 0.39669,
    "c": 0.04625,
    "h": 185
  },
  "luminance": 0.06518
}

Semantic roles & 50–950 ramp

primary

#274F4A

secondary

#825056

accent

#5E6BCA

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A09

muted

#7A7C7B

Preview Lab

Preview with #274F4A

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

Preview Lab → · Contrast checker → · Palette generator →