#24739D#24739D

#24739D is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 52.8% C 0.099 H 236.7°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#24739D
RGB	rgb(36, 115, 157)
HSL	hsl(201, 63%, 38%)
HSV	hsv(201, 77%, 62%)
CMYK	cmyk(77.1%, 26.8%, 0%, 38.4%)
CIE-LAB	lab(45.73, -8.84, -29.41)
CIE-LCH	lch(45.73, 30.71, 253.27°)
OKLab	oklab(52.8% -0.0545 -0.083)
OKLCH	oklch(52.8% 0.099 236.7)
XYZ	xyz(12.9417, 15.0693, 34.1183)
Luminance	0.1507 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24739D #9D4E24

analogous

#249D8A #24739D #24379D

triadic

#24739D #9D2473 #739D24

tetradic

#24739D #8A249D #9D4E24 #379D24

square

#24739D #8A249D #9D4E24 #379D24

split-complementary

#24739D #9D2437 #9D8A24

monochromatic

#0D2A39 #194F6B #24739D #2F97CF #61B0DB

Accessibility & contrast

On white

5.23

#24739D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#24739D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #24739D

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24739D	#FFFFFF	#000000	##FFFFFF
##24739D	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F739F

Deuteranopia (green-blind)

#4E679C

Tritanopia (blue-blind)

#007E81

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #24739d;
/* rgb */ color: rgb(36, 115, 157);
/* oklch */ color: oklch(52.8% 0.099 236.7);

Tailwind

colors: {
  custom: {
    50: '#719bba',
    500: '#24739d',
    950: '#000000',
  },
}

SCSS

$custom: #24739d;
$custom-light: #719bba;
$custom-dark: #000000;

JSON

{
  "hex": "#24739d",
  "rgb": {
    "r": 36,
    "g": 115,
    "b": 157
  },
  "hsl": {
    "h": 200.826,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.52801,
    "c": 0.09931,
    "h": 236.7
  },
  "luminance": 0.15071
}

Semantic roles & 50–950 ramp

primary

#24739D

secondary

#C07F5D

accent

#7B42E6

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #24739D

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

Preview Lab → · Contrast checker → · Palette generator →