#24577E#24577E

#24577E is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.1% C 0.084 H 244.6°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#24577E
RGB	rgb(36, 87, 126)
HSL	hsl(206, 56%, 32%)
HSV	hsv(206, 71%, 49%)
CMYK	cmyk(71.4%, 31%, 0%, 50.6%)
CIE-LAB	lab(35.39, -3.32, -26.94)
CIE-LCH	lch(35.39, 27.14, 262.98°)
OKLab	oklab(44.12% -0.0361 -0.0761)
OKLCH	oklch(44.12% 0.084 244.6)
XYZ	xyz(7.9002, 8.6970, 20.9969)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24577E #7E4B24

analogous

#247E78 #24577E #242A7E

triadic

#24577E #7E2457 #577E24

tetradic

#24577E #78247E #7E4B24 #2A7E24

square

#24577E #78247E #7E4B24 #2A7E24

split-complementary

#24577E #7E242A #7E7824

monochromatic

#09151F #16364E #24577E #3278AE #5097CD

Accessibility & contrast

On white

7.67

#24577E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#24577E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24577E

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24577E	#FFFFFF	#000000	##FFFFFF
##24577E	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455880

Deuteranopia (green-blind)

#394F7D

Tritanopia (blue-blind)

#006065

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #24577e;
/* rgb */ color: rgb(36, 87, 126);
/* oklch */ color: oklch(44.1% 0.084 244.6);

Tailwind

colors: {
  custom: {
    50: '#6a86a3',
    500: '#24577e',
    950: '#000000',
  },
}

SCSS

$custom: #24577e;
$custom-light: #6a86a3;
$custom-dark: #000000;

JSON

{
  "hex": "#24577e",
  "rgb": {
    "r": 36,
    "g": 87,
    "b": 126
  },
  "hsl": {
    "h": 206,
    "s": 55.556,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44115,
    "c": 0.08427,
    "h": 244.6
  },
  "luminance": 0.08698
}

Semantic roles & 50–950 ramp

primary

#24577E

secondary

#B0784E

accent

#8A49DF

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #24577E

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

Preview Lab → · Contrast checker → · Palette generator →