#274C67#274C67

#274C67 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.2% C 0.062 H 242.2°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#274C67
RGB	rgb(39, 76, 103)
HSL	hsl(205, 45%, 28%)
HSV	hsv(205, 62%, 40%)
CMYK	cmyk(62.1%, 26.2%, 0%, 59.6%)
CIE-LAB	lab(30.83, -4.23, -19.70)
CIE-LCH	lch(30.83, 20.15, 257.89°)
OKLab	oklab(40.17% -0.0291 -0.0552)
OKLCH	oklch(40.17% 0.062 242.2)
XYZ	xyz(5.8684, 6.5790, 13.7899)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274C67 #674227

analogous

#276762 #274C67 #272C67

triadic

#274C67 #67274C #4C6727

tetradic

#274C67 #622767 #674227 #2C6727

square

#274C67 #622767 #674227 #2C6727

split-complementary

#274C67 #67272C #676227

monochromatic

#081016 #162B3B #274C67 #386D93 #4D8DBC

Accessibility & contrast

On white

9.07

#274C67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#274C67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274C67

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274C67	#FFFFFF	#000000	##FFFFFF
##274C67	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404C68

Deuteranopia (green-blind)

#374667

Tritanopia (blue-blind)

#005355

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #274c67;
/* rgb */ color: rgb(39, 76, 103);
/* oklch */ color: oklch(40.2% 0.062 242.2);

Tailwind

colors: {
  custom: {
    50: '#677d92',
    500: '#274c67',
    950: '#000000',
  },
}

SCSS

$custom: #274c67;
$custom-light: #677d92;
$custom-dark: #000000;

JSON

{
  "hex": "#274c67",
  "rgb": {
    "r": 39,
    "g": 76,
    "b": 103
  },
  "hsl": {
    "h": 205.313,
    "s": 45.07,
    "l": 27.843
  },
  "oklch": {
    "l": 0.40169,
    "c": 0.06245,
    "h": 242.2
  },
  "luminance": 0.06579
}

Semantic roles & 50–950 ramp

primary

#274C67

secondary

#9A6F50

accent

#8A53D5

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #274C67

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

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