#275D7E#275D7E

#275D7E is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 45.7% C 0.078 H 238.7°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#275D7E
RGB	rgb(39, 93, 126)
HSL	hsl(203, 53%, 32%)
HSV	hsv(203, 69%, 49%)
CMYK	cmyk(69%, 26.2%, 0%, 50.6%)
CIE-LAB	lab(37.42, -6.52, -23.77)
CIE-LCH	lch(37.42, 24.64, 254.66°)
OKLab	oklab(45.75% -0.0407 -0.0669)
OKLCH	oklch(45.75% 0.078 238.7)
XYZ	xyz(8.5155, 9.7655, 21.1708)
Luminance	0.0977 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275D7E #7E4827

analogous

#277E74 #275D7E #27317E

triadic

#275D7E #7E275D #5D7E27

tetradic

#275D7E #74277E #7E4827 #317E27

square

#275D7E #74277E #7E4827 #317E27

split-complementary

#275D7E #7E2731 #7E7427

monochromatic

#0A1821 #193B4F #275D7E #357FAD #559ECA

Accessibility & contrast

On white

7.11

#275D7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#275D7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275D7E

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275D7E	#FFFFFF	#000000	##FFFFFF
##275D7E	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5D80

Deuteranopia (green-blind)

#42547D

Tritanopia (blue-blind)

#006568

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #275d7e;
/* rgb */ color: rgb(39, 93, 126);
/* oklch */ color: oklch(45.7% 0.078 238.7);

Tailwind

colors: {
  custom: {
    50: '#6c8aa3',
    500: '#275d7e',
    950: '#000000',
  },
}

SCSS

$custom: #275d7e;
$custom-light: #6c8aa3;
$custom-dark: #000000;

JSON

{
  "hex": "#275d7e",
  "rgb": {
    "r": 39,
    "g": 93,
    "b": 126
  },
  "hsl": {
    "h": 202.759,
    "s": 52.727,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45747,
    "c": 0.07827,
    "h": 238.7
  },
  "luminance": 0.09766
}

Semantic roles & 50–950 ramp

primary

#275D7E

secondary

#AF7552

accent

#824CDC

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #275D7E

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

Preview Lab → · Contrast checker → · Palette generator →