#275FA7#275FA7

#275FA7 is a mid, vivid cyan. Relative luminance 0.114; OKLCH L 48.7% C 0.130 H 256.2°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#275FA7
RGB	rgb(39, 95, 167)
HSL	hsl(214, 62%, 40%)
HSV	hsv(214, 77%, 65%)
CMYK	cmyk(76.6%, 43.1%, 0%, 34.5%)
CIE-LAB	lab(40.25, 7.67, -43.98)
CIE-LCH	lch(40.25, 44.64, 279.90°)
OKLab	oklab(48.7% -0.031 -0.1258)
OKLCH	oklch(48.7% 0.13 256.2)
XYZ	xyz(11.9014, 11.4044, 38.1258)
Luminance	0.1141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275FA7 #A76F27

analogous

#279FA7 #275FA7 #2F27A7

triadic

#275FA7 #A7275F #5FA727

tetradic

#275FA7 #A7279F #A76F27 #27A72F

square

#275FA7 #A7279F #A76F27 #27A72F

split-complementary

#275FA7 #A72F27 #9FA727

monochromatic

#102744 #1B4375 #275FA7 #3A7CD1 #6C9DDD

Accessibility & contrast

On white

6.40

#275FA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#275FA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #275FA7

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275FA7	#FFFFFF	#000000	##FFFFFF
##275FA7	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B65AA

Deuteranopia (green-blind)

#2459A6

Tritanopia (blue-blind)

#00707B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #275fa7;
/* rgb */ color: rgb(39, 95, 167);
/* oklch */ color: oklch(48.7% 0.130 256.2);

Tailwind

colors: {
  custom: {
    50: '#748bc1',
    500: '#275fa7',
    950: '#000000',
  },
}

SCSS

$custom: #275fa7;
$custom-light: #748bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#275fa7",
  "rgb": {
    "r": 39,
    "g": 95,
    "b": 167
  },
  "hsl": {
    "h": 213.75,
    "s": 62.136,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48695,
    "c": 0.1296,
    "h": 256.2
  },
  "luminance": 0.11406
}

Semantic roles & 50–950 ramp

primary

#275FA7

secondary

#C39B67

accent

#9E43E5

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #275FA7

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

Preview Lab → · Contrast checker → · Palette generator →