#274D4E#274D4E

#274D4E is a dark, muted teal. Relative luminance 0.063; OKLCH L 39.3% C 0.043 H 197.8°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#274D4E
RGB	rgb(39, 77, 78)
HSL	hsl(182, 33%, 23%)
HSV	hsv(182, 50%, 31%)
CMYK	cmyk(50%, 1.3%, 0%, 69.4%)
CIE-LAB	lab(30.13, -13.19, -4.80)
CIE-LCH	lch(30.13, 14.03, 200.00°)
OKLab	oklab(39.27% -0.0413 -0.0132)
OKLCH	oklch(39.27% 0.043 197.8)
XYZ	xyz(4.8652, 6.2888, 8.1637)
Luminance	0.0629 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274D4E #4E2827

analogous

#274E3B #274D4E #27394E

triadic

#274D4E #4E274D #4D4E27

tetradic

#274D4E #3B274E #4E2827 #394E27

square

#274D4E #3B274E #4E2827 #394E27

split-complementary

#274D4E #4E2739 #4E3B27

monochromatic

#0A1414 #132525 #274D4E #3B7577 #509EA0

Accessibility & contrast

On white

9.30

#274D4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#274D4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274D4E

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274D4E	#FFFFFF	#000000	##FFFFFF
##274D4E	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484A4E

Deuteranopia (green-blind)

#42454E

Tritanopia (blue-blind)

#124F4D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #274d4e;
/* rgb */ color: rgb(39, 77, 78);
/* oklch */ color: oklch(39.3% 0.043 197.8);

Tailwind

colors: {
  custom: {
    50: '#657f7f',
    500: '#274d4e',
    950: '#000000',
  },
}

SCSS

$custom: #274d4e;
$custom-light: #657f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#274d4e",
  "rgb": {
    "r": 39,
    "g": 77,
    "b": 78
  },
  "hsl": {
    "h": 181.538,
    "s": 33.333,
    "l": 22.941
  },
  "oklch": {
    "l": 0.39269,
    "c": 0.0434,
    "h": 197.8
  },
  "luminance": 0.06289
}

Semantic roles & 50–950 ramp

primary

#274D4E

secondary

#815150

accent

#615EC9

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A0A

muted

#7A7C7C

Preview Lab

Preview with #274D4E

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

Preview Lab → · Contrast checker → · Palette generator →