#27658B#27658B

#27658B is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.5% C 0.088 H 239.3°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#27658B
RGB	rgb(39, 101, 139)
HSL	hsl(203, 56%, 35%)
HSV	hsv(203, 72%, 55%)
CMYK	cmyk(71.9%, 27.3%, 0%, 45.5%)
CIE-LAB	lab(40.58, -6.65, -26.73)
CIE-LCH	lch(40.58, 27.55, 256.02°)
OKLab	oklab(48.45% -0.0448 -0.0754)
OKLCH	oklch(48.45% 0.088 239.3)
XYZ	xyz(10.1488, 11.6017, 26.1256)
Luminance	0.1160 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27658B #8B4D27

analogous

#278B7F #27658B #27338B

triadic

#27658B #8B2765 #658B27

tetradic

#27658B #7F278B #8B4D27 #338B27

square

#27658B #7F278B #8B4D27 #338B27

split-complementary

#27658B #8B2733 #8B7F27

monochromatic

#0C202B #1A425B #27658B #3488BB #5BA4D1

Accessibility & contrast

On white

6.32

#27658B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#27658B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27658B

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27658B	#FFFFFF	#000000	##FFFFFF
##27658B	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53658D

Deuteranopia (green-blind)

#465B8A

Tritanopia (blue-blind)

#006F72

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #27658b;
/* rgb */ color: rgb(39, 101, 139);
/* oklch */ color: oklch(48.5% 0.088 239.3);

Tailwind

colors: {
  custom: {
    50: '#6e90ad',
    500: '#27658b',
    950: '#000000',
  },
}

SCSS

$custom: #27658b;
$custom-light: #6e90ad;
$custom-dark: #000000;

JSON

{
  "hex": "#27658b",
  "rgb": {
    "r": 39,
    "g": 101,
    "b": 139
  },
  "hsl": {
    "h": 202.8,
    "s": 56.18,
    "l": 34.902
  },
  "oklch": {
    "l": 0.48454,
    "c": 0.08767,
    "h": 239.3
  },
  "luminance": 0.11603
}

Semantic roles & 50–950 ramp

primary

#27658B

secondary

#B67C58

accent

#8248DF

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #27658B

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

Preview Lab → · Contrast checker → · Palette generator →