#2A554B#2A554B

#2A554B is a dark, muted teal. Relative luminance 0.075; OKLCH L 41.5% C 0.051 H 176.7°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#2A554B
RGB	rgb(42, 85, 75)
HSL	hsl(166, 34%, 25%)
HSV	hsv(166, 51%, 33%)
CMYK	cmyk(50.6%, 0%, 11.8%, 66.7%)
CIE-LAB	lab(32.91, -17.75, 1.22)
CIE-LCH	lch(32.91, 17.79, 176.07°)
OKLab	oklab(41.52% -0.0512 0.003)
OKLCH	oklch(41.52% 0.051 176.7)
XYZ	xyz(5.4728, 7.4968, 7.8139)
Luminance	0.0750 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A554B #552A34

analogous

#2A5536 #2A554B #2A4955

triadic

#2A554B #4B2A55 #554B2A

tetradic

#2A554B #362A55 #552A34 #49552A

square

#2A554B #362A55 #552A34 #49552A

split-complementary

#2A554B #552A49 #55362A

monochromatic

#0A1412 #162C27 #2A554B #3E7E6F #52A793

Accessibility & contrast

On white

8.40

#2A554B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#2A554B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A554B

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A554B	#FFFFFF	#000000	##FFFFFF
##2A554B	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52504B

Deuteranopia (green-blind)

#4B4B4C

Tritanopia (blue-blind)

#195652

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2a554b;
/* rgb */ color: rgb(42, 85, 75);
/* oklch */ color: oklch(41.5% 0.051 176.7);

Tailwind

colors: {
  custom: {
    50: '#67857d',
    500: '#2a554b',
    950: '#000000',
  },
}

SCSS

$custom: #2a554b;
$custom-light: #67857d;
$custom-dark: #000000;

JSON

{
  "hex": "#2a554b",
  "rgb": {
    "r": 42,
    "g": 85,
    "b": 75
  },
  "hsl": {
    "h": 166.047,
    "s": 33.858,
    "l": 24.902
  },
  "oklch": {
    "l": 0.41519,
    "c": 0.05126,
    "h": 176.7
  },
  "luminance": 0.07497
}

Semantic roles & 50–950 ramp

primary

#2A554B

secondary

#875360

accent

#5E77CA

background

#F6F8F7

surface

#EBEFEE

border

#C6CAC9

text

#060B09

muted

#7A7C7B

Preview Lab

Preview with #2A554B

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

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