#254A4E#254A4E

#254A4E is a dark, muted teal. Relative luminance 0.058; OKLCH L 38.3% C 0.043 H 204.6°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#254A4E
RGB	rgb(37, 74, 78)
HSL	hsl(186, 36%, 23%)
HSV	hsv(186, 53%, 31%)
CMYK	cmyk(52.6%, 5.1%, 0%, 69.4%)
CIE-LAB	lab(29.01, -11.96, -6.49)
CIE-LCH	lch(29.01, 13.61, 208.48°)
OKLab	oklab(38.34% -0.039 -0.0179)
OKLCH	oklch(38.34% 0.043 204.6)
XYZ	xyz(4.5863, 5.8405, 8.0919)
Luminance	0.0584 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254A4E #4E2925

analogous

#254E3E #254A4E #25354E

triadic

#254A4E #4E254A #4A4E25

tetradic

#254A4E #3E254E #4E2925 #354E25

square

#254A4E #3E254E #4E2925 #354E25

split-complementary

#254A4E #4E2535 #4E3E25

monochromatic

#0A1415 #112324 #254A4E #397178 #4C99A1

Accessibility & contrast

On white

9.69

#254A4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#254A4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254A4E

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254A4E	#FFFFFF	#000000	##FFFFFF
##254A4E	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45474E

Deuteranopia (green-blind)

#3E424E

Tritanopia (blue-blind)

#0E4D4B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #254a4e;
/* rgb */ color: rgb(37, 74, 78);
/* oklch */ color: oklch(38.3% 0.043 204.6);

Tailwind

colors: {
  custom: {
    50: '#637c7f',
    500: '#254a4e',
    950: '#000000',
  },
}

SCSS

$custom: #254a4e;
$custom-light: #637c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#254a4e",
  "rgb": {
    "r": 37,
    "g": 74,
    "b": 78
  },
  "hsl": {
    "h": 185.854,
    "s": 35.652,
    "l": 22.549
  },
  "oklch": {
    "l": 0.38342,
    "c": 0.04288,
    "h": 204.6
  },
  "luminance": 0.05841
}

Semantic roles & 50–950 ramp

primary

#254A4E

secondary

#81534E

accent

#675CCC

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#05090A

muted

#7A7B7C

Preview Lab

Preview with #254A4E

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

Preview Lab → · Contrast checker → · Palette generator →