#27657E#27657E

#27657E is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 47.8% C 0.074 H 228.1°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#27657E
RGB	rgb(39, 101, 126)
HSL	hsl(197, 53%, 32%)
HSV	hsv(197, 69%, 49%)
CMYK	cmyk(69%, 19.8%, 0%, 50.6%)
CIE-LAB	lab(39.99, -11.30, -19.78)
CIE-LCH	lch(39.99, 22.78, 240.26°)
OKLab	oklab(47.79% -0.0497 -0.0553)
OKLCH	oklch(47.79% 0.074 228.1)
XYZ	xyz(9.2548, 11.2441, 21.4172)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27657E #7E4027

analogous

#277E6B #27657E #273A7E

triadic

#27657E #7E2765 #657E27

tetradic

#27657E #6B277E #7E4027 #3A7E27

square

#27657E #6B277E #7E4027 #3A7E27

split-complementary

#27657E #7E273A #7E6B27

monochromatic

#0A1A21 #19404F #27657E #358AAD #55A9CA

Accessibility & contrast

On white

6.46

#27657E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#27657E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27657E

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27657E	#FFFFFF	#000000	##FFFFFF
##27657E	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58637F

Deuteranopia (green-blind)

#4C5A7E

Tritanopia (blue-blind)

#006C6D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #27657e;
/* rgb */ color: rgb(39, 101, 126);
/* oklch */ color: oklch(47.8% 0.074 228.1);

Tailwind

colors: {
  custom: {
    50: '#6c91a3',
    500: '#27657e',
    950: '#000000',
  },
}

SCSS

$custom: #27657e;
$custom-light: #6c91a3;
$custom-dark: #000000;

JSON

{
  "hex": "#27657e",
  "rgb": {
    "r": 39,
    "g": 101,
    "b": 126
  },
  "hsl": {
    "h": 197.241,
    "s": 52.727,
    "l": 32.353
  },
  "oklch": {
    "l": 0.47793,
    "c": 0.07436,
    "h": 228.1
  },
  "luminance": 0.11245
}

Semantic roles & 50–950 ramp

primary

#27657E

secondary

#AF6D52

accent

#754CDC

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #27657E

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

Preview Lab → · Contrast checker → · Palette generator →