#254B4E#254B4E

#254B4E is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.6% C 0.044 H 202.2°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#254B4E
RGB	rgb(37, 75, 78)
HSL	hsl(184, 36%, 23%)
HSV	hsv(184, 53%, 31%)
CMYK	cmyk(52.6%, 3.8%, 0%, 69.4%)
CIE-LAB	lab(29.35, -12.56, -5.98)
CIE-LCH	lch(29.35, 13.90, 205.45°)
OKLab	oklab(38.62% -0.0403 -0.0165)
OKLCH	oklch(38.62% 0.044 202.2)
XYZ	xyz(4.6536, 5.9751, 8.1143)
Luminance	0.0598 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254B4E #4E2825

analogous

#254E3C #254B4E #25374E

triadic

#254B4E #4E254B #4B4E25

tetradic

#254B4E #3C254E #4E2825 #374E25

square

#254B4E #3C254E #4E2825 #374E25

split-complementary

#254B4E #4E2537 #4E3C25

monochromatic

#0A1415 #112324 #254B4E #397378 #4C9BA1

Accessibility & contrast

On white

9.57

#254B4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#254B4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254B4E

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254B4E	#FFFFFF	#000000	##FFFFFF
##254B4E	1.00	9.57	2.20	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46484E

Deuteranopia (green-blind)

#3F434E

Tritanopia (blue-blind)

#0E4E4C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #254b4e;
/* rgb */ color: rgb(37, 75, 78);
/* oklch */ color: oklch(38.6% 0.044 202.2);

Tailwind

colors: {
  custom: {
    50: '#637d7f',
    500: '#254b4e',
    950: '#000000',
  },
}

SCSS

$custom: #254b4e;
$custom-light: #637d7f;
$custom-dark: #000000;

JSON

{
  "hex": "#254b4e",
  "rgb": {
    "r": 37,
    "g": 75,
    "b": 78
  },
  "hsl": {
    "h": 184.39,
    "s": 35.652,
    "l": 22.549
  },
  "oklch": {
    "l": 0.38617,
    "c": 0.04356,
    "h": 202.2
  },
  "luminance": 0.05976
}

Semantic roles & 50–950 ramp

primary

#254B4E

secondary

#81514E

accent

#645CCC

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#05090A

muted

#7A7B7C

Preview Lab

Preview with #254B4E

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

Preview Lab → · Contrast checker → · Palette generator →