#154C52#154C52

#154C52 is a dark, muted teal. Relative luminance 0.059; OKLCH L 38.4% C 0.056 H 205.5°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#154C52
RGB	rgb(21, 76, 82)
HSL	hsl(186, 59%, 20%)
HSV	hsv(186, 74%, 32%)
CMYK	cmyk(74.4%, 7.3%, 0%, 67.8%)
CIE-LAB	lab(29.25, -15.31, -8.76)
CIE-LCH	lch(29.25, 17.63, 209.77°)
OKLab	oklab(38.42% -0.0509 -0.0243)
OKLCH	oklch(38.42% 0.056 205.5)
XYZ	xyz(4.4160, 5.9370, 8.8942)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154C52 #521B15

analogous

#15523A #154C52 #152D52

triadic

#154C52 #52154C #4C5215

tetradic

#154C52 #3A1552 #521B15 #2D5215

square

#154C52 #3A1552 #521B15 #2D5215

split-complementary

#154C52 #52152D #523A15

monochromatic

#061718 #091F21 #154C52 #217983 #2EA6B3

Accessibility & contrast

On white

9.60

#154C52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#154C52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154C52

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154C52	#FFFFFF	#000000	##FFFFFF
##154C52	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454952

Deuteranopia (green-blind)

#3C4252

Tritanopia (blue-blind)

#004F4E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #154c52;
/* rgb */ color: rgb(21, 76, 82);
/* oklch */ color: oklch(38.4% 0.056 205.5);

Tailwind

colors: {
  custom: {
    50: '#5d7e82',
    500: '#154c52',
    950: '#000000',
  },
}

SCSS

$custom: #154c52;
$custom-light: #5d7e82;
$custom-dark: #000000;

JSON

{
  "hex": "#154c52",
  "rgb": {
    "r": 21,
    "g": 76,
    "b": 82
  },
  "hsl": {
    "h": 185.902,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38423,
    "c": 0.0564,
    "h": 205.5
  },
  "luminance": 0.05938
}

Semantic roles & 50–950 ramp

primary

#154C52

secondary

#8A4139

accent

#5545E2

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #154C52

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

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