#154B52#154B52

#154B52 is a dark, muted teal. Relative luminance 0.058; OKLCH L 38.1% C 0.056 H 207.4°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#154B52
RGB	rgb(21, 75, 82)
HSL	hsl(187, 59%, 20%)
HSV	hsv(187, 74%, 32%)
CMYK	cmyk(74.4%, 8.5%, 0%, 67.8%)
CIE-LAB	lab(28.90, -14.73, -9.29)
CIE-LCH	lch(28.90, 17.41, 212.23°)
OKLab	oklab(38.14% -0.0497 -0.0258)
OKLCH	oklch(38.14% 0.056 207.4)
XYZ	xyz(4.3477, 5.8003, 8.8714)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154B52 #521C15

analogous

#15523A #154B52 #152D52

triadic

#154B52 #52154B #4B5215

tetradic

#154B52 #3A1552 #521C15 #2D5215

square

#154B52 #3A1552 #521C15 #2D5215

split-complementary

#154B52 #52152D #523A15

monochromatic

#061618 #091E21 #154B52 #217883 #2EA4B3

Accessibility & contrast

On white

9.72

#154B52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#154B52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154B52

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154B52	#FFFFFF	#000000	##FFFFFF
##154B52	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444852

Deuteranopia (green-blind)

#3B4152

Tritanopia (blue-blind)

#004F4D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #154b52;
/* rgb */ color: rgb(21, 75, 82);
/* oklch */ color: oklch(38.1% 0.056 207.4);

Tailwind

colors: {
  custom: {
    50: '#5c7d82',
    500: '#154b52',
    950: '#000000',
  },
}

SCSS

$custom: #154b52;
$custom-light: #5c7d82;
$custom-dark: #000000;

JSON

{
  "hex": "#154b52",
  "rgb": {
    "r": 21,
    "g": 75,
    "b": 82
  },
  "hsl": {
    "h": 186.885,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.3814,
    "c": 0.05601,
    "h": 207.4
  },
  "luminance": 0.05801
}

Semantic roles & 50–950 ramp

primary

#154B52

secondary

#8A4239

accent

#5745E2

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#05090A

muted

#797B7C

Preview Lab

Preview with #154B52

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

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