#274751#274751

#274751 is a dark, muted cyan. Relative luminance 0.055; OKLCH L 37.8% C 0.041 H 220.1°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#274751
RGB	rgb(39, 71, 81)
HSL	hsl(194, 35%, 24%)
HSV	hsv(194, 52%, 32%)
CMYK	cmyk(51.9%, 12.3%, 0%, 68.2%)
CIE-LAB	lab(28.20, -8.63, -9.64)
CIE-LCH	lch(28.20, 12.94, 228.15°)
OKLab	oklab(37.76% -0.0316 -0.0266)
OKLCH	oklch(37.76% 0.041 220.1)
XYZ	xyz(4.5746, 5.5315, 8.6096)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274751 #513127

analogous

#275146 #274751 #273251

triadic

#274751 #512747 #475127

tetradic

#274751 #462751 #513127 #325127

square

#274751 #462751 #513127 #325127

split-complementary

#274751 #512732 #514627

monochromatic

#0A1215 #132328 #274751 #3B6B7A #4F8FA4

Accessibility & contrast

On white

9.97

#274751 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#274751 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274751

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274751	#FFFFFF	#000000	##FFFFFF
##274751	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414552

Deuteranopia (green-blind)

#3A4051

Tritanopia (blue-blind)

#124A4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #274751;
/* rgb */ color: rgb(39, 71, 81);
/* oklch */ color: oklch(37.8% 0.041 220.1);

Tailwind

colors: {
  custom: {
    50: '#647a81',
    500: '#274751',
    950: '#000000',
  },
}

SCSS

$custom: #274751;
$custom-light: #647a81;
$custom-dark: #000000;

JSON

{
  "hex": "#274751",
  "rgb": {
    "r": 39,
    "g": 71,
    "b": 81
  },
  "hsl": {
    "h": 194.286,
    "s": 35,
    "l": 23.529
  },
  "oklch": {
    "l": 0.37761,
    "c": 0.04136,
    "h": 220.1
  },
  "luminance": 0.05532
}

Semantic roles & 50–950 ramp

primary

#274751

secondary

#845C50

accent

#775DCB

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#06090A

muted

#7A7B7C

Preview Lab

Preview with #274751

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

Preview Lab → · Contrast checker → · Palette generator →