#24657C#24657C

#24657C is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 47.6% C 0.074 H 225.2°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#24657C
RGB	rgb(36, 101, 124)
HSL	hsl(196, 55%, 31%)
HSV	hsv(196, 71%, 49%)
CMYK	cmyk(71%, 18.5%, 0%, 51.4%)
CIE-LAB	lab(39.81, -12.51, -18.85)
CIE-LCH	lch(39.81, 22.62, 236.43°)
OKLab	oklab(47.6% -0.0523 -0.0527)
OKLCH	oklch(47.6% 0.074 225.2)
XYZ	xyz(9.0179, 11.1367, 20.7392)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24657C #7C3B24

analogous

#247C67 #24657C #24397C

triadic

#24657C #7C2465 #657C24

tetradic

#24657C #67247C #7C3B24 #397C24

square

#24657C #67247C #7C3B24 #397C24

split-complementary

#24657C #7C2439 #7C6724

monochromatic

#08181D #163E4D #24657C #328CAB #4FABCC

Accessibility & contrast

On white

6.51

#24657C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#24657C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #24657C

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24657C	#FFFFFF	#000000	##FFFFFF
##24657C	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58637D

Deuteranopia (green-blind)

#4C5A7C

Tritanopia (blue-blind)

#006C6C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #24657c;
/* rgb */ color: rgb(36, 101, 124);
/* oklch */ color: oklch(47.6% 0.074 225.2);

Tailwind

colors: {
  custom: {
    50: '#6b91a2',
    500: '#24657c',
    950: '#000000',
  },
}

SCSS

$custom: #24657c;
$custom-light: #6b91a2;
$custom-dark: #000000;

JSON

{
  "hex": "#24657c",
  "rgb": {
    "r": 36,
    "g": 101,
    "b": 124
  },
  "hsl": {
    "h": 195.682,
    "s": 55,
    "l": 31.373
  },
  "oklch": {
    "l": 0.47595,
    "c": 0.07425,
    "h": 225.2
  },
  "luminance": 0.11138
}

Semantic roles & 50–950 ramp

primary

#24657C

secondary

#AE674D

accent

#7049DE

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070C0F

muted

#7A7D7E

Preview Lab

Preview with #24657C

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

Preview Lab → · Contrast checker → · Palette generator →