#25546D#25546D

#25546D is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.5% C 0.066 H 234.5°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#25546D
RGB	rgb(37, 84, 109)
HSL	hsl(201, 49%, 29%)
HSV	hsv(201, 66%, 43%)
CMYK	cmyk(66.1%, 22.9%, 0%, 57.3%)
CIE-LAB	lab(33.64, -7.51, -19.12)
CIE-LCH	lch(33.64, 20.54, 248.57°)
OKLab	oklab(42.47% -0.0382 -0.0535)
OKLCH	oklch(42.47% 0.066 234.5)
XYZ	xyz(6.6925, 7.8374, 15.6251)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25546D #6D3E25

analogous

#256D62 #25546D #25306D

triadic

#25546D #6D2554 #546D25

tetradic

#25546D #62256D #6D3E25 #306D25

square

#25546D #62256D #6D3E25 #306D25

split-complementary

#25546D #6D2530 #6D6225

monochromatic

#081217 #15313F #25546D #35779B #4B98C2

Accessibility & contrast

On white

8.18

#25546D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#25546D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25546D

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25546D	#FFFFFF	#000000	##FFFFFF
##25546D	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48536E

Deuteranopia (green-blind)

#3E4C6D

Tritanopia (blue-blind)

#005B5C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #25546d;
/* rgb */ color: rgb(37, 84, 109);
/* oklch */ color: oklch(42.5% 0.066 234.5);

Tailwind

colors: {
  custom: {
    50: '#688497',
    500: '#25546d',
    950: '#000000',
  },
}

SCSS

$custom: #25546d;
$custom-light: #688497;
$custom-dark: #000000;

JSON

{
  "hex": "#25546d",
  "rgb": {
    "r": 37,
    "g": 84,
    "b": 109
  },
  "hsl": {
    "h": 200.833,
    "s": 49.315,
    "l": 28.627
  },
  "oklch": {
    "l": 0.42468,
    "c": 0.06576,
    "h": 234.5
  },
  "luminance": 0.07838
}

Semantic roles & 50–950 ramp

primary

#25546D

secondary

#A06A4E

accent

#7F4FD9

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #25546D

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

Preview Lab → · Contrast checker → · Palette generator →