#275A67#275A67

#275A67 is a dark, muted cyan. Relative luminance 0.087; OKLCH L 43.8% C 0.058 H 217.0°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#275A67
RGB	rgb(39, 90, 103)
HSL	hsl(192, 45%, 28%)
HSV	hsv(192, 62%, 40%)
CMYK	cmyk(62.1%, 12.6%, 0%, 59.6%)
CIE-LAB	lab(35.44, -12.76, -12.60)
CIE-LCH	lch(35.44, 17.93, 224.65°)
OKLab	oklab(43.84% -0.0465 -0.035)
OKLCH	oklch(43.84% 0.058 217)
XYZ	xyz(6.9401, 8.7223, 14.1472)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275A67 #673427

analogous

#276754 #275A67 #273A67

triadic

#275A67 #67275A #5A6727

tetradic

#275A67 #542767 #673427 #3A6727

square

#275A67 #542767 #673427 #3A6727

split-complementary

#275A67 #67273A #675427

monochromatic

#081316 #16333B #275A67 #388193 #4DA5BC

Accessibility & contrast

On white

7.65

#275A67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#275A67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275A67

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275A67	#FFFFFF	#000000	##FFFFFF
##275A67	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515768

Deuteranopia (green-blind)

#485067

Tritanopia (blue-blind)

#005F5E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #275a67;
/* rgb */ color: rgb(39, 90, 103);
/* oklch */ color: oklch(43.8% 0.058 217.0);

Tailwind

colors: {
  custom: {
    50: '#688892',
    500: '#275a67',
    950: '#000000',
  },
}

SCSS

$custom: #275a67;
$custom-light: #688892;
$custom-dark: #000000;

JSON

{
  "hex": "#275a67",
  "rgb": {
    "r": 39,
    "g": 90,
    "b": 103
  },
  "hsl": {
    "h": 192.188,
    "s": 45.07,
    "l": 27.843
  },
  "oklch": {
    "l": 0.43844,
    "c": 0.05815,
    "h": 217
  },
  "luminance": 0.08723
}

Semantic roles & 50–950 ramp

primary

#275A67

secondary

#9A5F50

accent

#6D53D5

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#070B0D

muted

#7A7C7D

Preview Lab

Preview with #275A67

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

Preview Lab → · Contrast checker → · Palette generator →