#25618C#25618C

#25618C is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.4% C 0.093 H 243.4°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#25618C
RGB	rgb(37, 97, 140)
HSL	hsl(205, 58%, 35%)
HSV	hsv(205, 74%, 55%)
CMYK	cmyk(73.6%, 30.7%, 0%, 45.1%)
CIE-LAB	lab(39.30, -4.15, -29.34)
CIE-LCH	lch(39.30, 29.63, 261.94°)
OKLab	oklab(47.44% -0.0415 -0.083)
OKLCH	oklch(47.44% 0.093 243.4)
XYZ	xyz(9.7694, 10.8351, 26.3824)
Luminance	0.1084 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25618C #8C5025

analogous

#258C84 #25618C #252D8C

triadic

#25618C #8C2561 #618C25

tetradic

#25618C #84258C #8C5025 #2D8C25

square

#25618C #84258C #8C5025 #2D8C25

split-complementary

#25618C #8C252D #8C8425

monochromatic

#0B1E2B #183F5C #25618C #3283BC #58A0D3

Accessibility & contrast

On white

6.63

#25618C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#25618C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25618C

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25618C	#FFFFFF	#000000	##FFFFFF
##25618C	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D628E

Deuteranopia (green-blind)

#3F588B

Tritanopia (blue-blind)

#006C70

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #25618c;
/* rgb */ color: rgb(37, 97, 140);
/* oklch */ color: oklch(47.4% 0.093 243.4);

Tailwind

colors: {
  custom: {
    50: '#6e8dae',
    500: '#25618c',
    950: '#000000',
  },
}

SCSS

$custom: #25618c;
$custom-light: #6e8dae;
$custom-dark: #000000;

JSON

{
  "hex": "#25618c",
  "rgb": {
    "r": 37,
    "g": 97,
    "b": 140
  },
  "hsl": {
    "h": 205.049,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.47443,
    "c": 0.09277,
    "h": 243.4
  },
  "luminance": 0.10836
}

Semantic roles & 50–950 ramp

primary

#25618C

secondary

#B87E55

accent

#8746E1

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #25618C

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

Preview Lab → · Contrast checker → · Palette generator →