#274D69#274D69

#274D69 is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.5% C 0.064 H 242.5°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#274D69
RGB	rgb(39, 77, 105)
HSL	hsl(205, 46%, 28%)
HSV	hsv(205, 63%, 41%)
CMYK	cmyk(62.9%, 26.7%, 0%, 58.8%)
CIE-LAB	lab(31.25, -4.15, -20.31)
CIE-LCH	lch(31.25, 20.73, 258.46°)
OKLab	oklab(40.53% -0.0296 -0.057)
OKLCH	oklch(40.53% 0.064 242.5)
XYZ	xyz(6.0394, 6.7585, 14.3481)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274D69 #694327

analogous

#276964 #274D69 #272C69

triadic

#274D69 #69274D #4D6927

tetradic

#274D69 #642769 #694327 #2C6927

square

#274D69 #642769 #694327 #2C6927

split-complementary

#274D69 #69272C #696427

monochromatic

#081016 #162C3C #274D69 #386E96 #4D8EBD

Accessibility & contrast

On white

8.93

#274D69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#274D69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274D69

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274D69	#FFFFFF	#000000	##FFFFFF
##274D69	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414D6A

Deuteranopia (green-blind)

#384768

Tritanopia (blue-blind)

#005457

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #274d69;
/* rgb */ color: rgb(39, 77, 105);
/* oklch */ color: oklch(40.5% 0.064 242.5);

Tailwind

colors: {
  custom: {
    50: '#687e94',
    500: '#274d69',
    950: '#000000',
  },
}

SCSS

$custom: #274d69;
$custom-light: #687e94;
$custom-dark: #000000;

JSON

{
  "hex": "#274d69",
  "rgb": {
    "r": 39,
    "g": 77,
    "b": 105
  },
  "hsl": {
    "h": 205.455,
    "s": 45.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.40534,
    "c": 0.06424,
    "h": 242.5
  },
  "luminance": 0.06759
}

Semantic roles & 50–950 ramp

primary

#274D69

secondary

#9C7050

accent

#8A52D5

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #274D69

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

Preview Lab → · Contrast checker → · Palette generator →