#274B4A#274B4A

#274B4A is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.6% C 0.042 H 193.2°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#274B4A
RGB	rgb(39, 75, 74)
HSL	hsl(178, 32%, 22%)
HSV	hsv(178, 48%, 29%)
CMYK	cmyk(48%, 0%, 1.3%, 70.6%)
CIE-LAB	lab(29.30, -13.22, -3.45)
CIE-LCH	lch(29.30, 13.67, 194.63°)
OKLab	oklab(38.56% -0.0406 -0.0095)
OKLCH	oklch(38.56% 0.042 193.2)
XYZ	xyz(4.5883, 5.9575, 7.3854)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274B4A #4B2728

analogous

#274B38 #274B4A #273A4B

triadic

#274B4A #4A274B #4B4A27

tetradic

#274B4A #38274B #4B2728 #3A4B27

square

#274B4A #38274B #4B2728 #3A4B27

split-complementary

#274B4A #4B273A #4B3827

monochromatic

#0A1414 #122322 #274B4A #3C7372 #519C99

Accessibility & contrast

On white

9.58

#274B4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#274B4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274B4A

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274B4A	#FFFFFF	#000000	##FFFFFF
##274B4A	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47484A

Deuteranopia (green-blind)

#41434A

Tritanopia (blue-blind)

#164D4B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #274b4a;
/* rgb */ color: rgb(39, 75, 74);
/* oklch */ color: oklch(38.6% 0.042 193.2);

Tailwind

colors: {
  custom: {
    50: '#647d7c',
    500: '#274b4a',
    950: '#000000',
  },
}

SCSS

$custom: #274b4a;
$custom-light: #647d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#274b4a",
  "rgb": {
    "r": 39,
    "g": 75,
    "b": 74
  },
  "hsl": {
    "h": 178.333,
    "s": 31.579,
    "l": 22.353
  },
  "oklch": {
    "l": 0.38561,
    "c": 0.04167,
    "h": 193.2
  },
  "luminance": 0.05958
}

Semantic roles & 50–950 ramp

primary

#274B4A

secondary

#7E5051

accent

#6063C8

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#050909

muted

#7A7B7B

Preview Lab

Preview with #274B4A

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

Preview Lab → · Contrast checker → · Palette generator →