#275D7C#275D7C

#275D7C is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.6% C 0.076 H 237.0°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#275D7C
RGB	rgb(39, 93, 124)
HSL	hsl(202, 52%, 32%)
HSV	hsv(202, 69%, 49%)
CMYK	cmyk(68.5%, 25%, 0%, 51.4%)
CIE-LAB	lab(37.32, -7.24, -22.69)
CIE-LCH	lch(37.32, 23.81, 252.30°)
OKLab	oklab(45.64% -0.0414 -0.0637)
OKLCH	oklch(45.64% 0.076 237)
XYZ	xyz(8.3877, 9.7144, 20.4979)
Luminance	0.0972 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275D7C #7C4627

analogous

#277C71 #275D7C #27337C

triadic

#275D7C #7C275D #5D7C27

tetradic

#275D7C #71277C #7C4627 #337C27

square

#275D7C #71277C #7C4627 #337C27

split-complementary

#275D7C #7C2733 #7C7127

monochromatic

#0A171F #183A4D #275D7C #3680AB #549FC9

Accessibility & contrast

On white

7.14

#275D7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#275D7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275D7C

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275D7C	#FFFFFF	#000000	##FFFFFF
##275D7C	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5D7D

Deuteranopia (green-blind)

#43547B

Tritanopia (blue-blind)

#006567

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #275d7c;
/* rgb */ color: rgb(39, 93, 124);
/* oklch */ color: oklch(45.6% 0.076 237.0);

Tailwind

colors: {
  custom: {
    50: '#6b8aa2',
    500: '#275d7c',
    950: '#000000',
  },
}

SCSS

$custom: #275d7c;
$custom-light: #6b8aa2;
$custom-dark: #000000;

JSON

{
  "hex": "#275d7c",
  "rgb": {
    "r": 39,
    "g": 93,
    "b": 124
  },
  "hsl": {
    "h": 201.882,
    "s": 52.147,
    "l": 31.961
  },
  "oklch": {
    "l": 0.45642,
    "c": 0.07602,
    "h": 237
  },
  "luminance": 0.09715
}

Semantic roles & 50–950 ramp

primary

#275D7C

secondary

#AE7351

accent

#814CDC

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070B0F

muted

#7A7C7E

Preview Lab

Preview with #275D7C

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

Preview Lab → · Contrast checker → · Palette generator →