#25618F#25618F

#25618F is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.6% C 0.096 H 245.2°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#25618F
RGB	rgb(37, 97, 143)
HSL	hsl(206, 59%, 35%)
HSV	hsv(206, 74%, 56%)
CMYK	cmyk(74.1%, 32.2%, 0%, 43.9%)
CIE-LAB	lab(39.45, -3.03, -30.91)
CIE-LCH	lch(39.45, 31.06, 264.40°)
OKLab	oklab(47.61% -0.0405 -0.0876)
OKLCH	oklch(47.61% 0.096 245.2)
XYZ	xyz(9.9937, 10.9248, 27.5633)
Luminance	0.1093 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25618F #8F5325

analogous

#258F88 #25618F #252C8F

triadic

#25618F #8F2561 #618F25

tetradic

#25618F #88258F #8F5325 #2C8F25

square

#25618F #88258F #8F5325 #2C8F25

split-complementary

#25618F #8F252C #8F8825

monochromatic

#0C1F2E #18405E #25618F #3282C0 #5A9FD4

Accessibility & contrast

On white

6.59

#25618F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#25618F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25618F

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25618F	#FFFFFF	#000000	##FFFFFF
##25618F	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6291

Deuteranopia (green-blind)

#3D588E

Tritanopia (blue-blind)

#006C71

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #25618f;
/* rgb */ color: rgb(37, 97, 143);
/* oklch */ color: oklch(47.6% 0.096 245.2);

Tailwind

colors: {
  custom: {
    50: '#6e8db0',
    500: '#25618f',
    950: '#000000',
  },
}

SCSS

$custom: #25618f;
$custom-light: #6e8db0;
$custom-dark: #000000;

JSON

{
  "hex": "#25618f",
  "rgb": {
    "r": 37,
    "g": 97,
    "b": 143
  },
  "hsl": {
    "h": 206.038,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.47613,
    "c": 0.09648,
    "h": 245.2
  },
  "luminance": 0.10926
}

Semantic roles & 50–950 ramp

primary

#25618F

secondary

#B98157

accent

#8A46E2

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #25618F

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

Preview Lab → · Contrast checker → · Palette generator →