#153B30#153B30

#153B30 is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.1% C 0.048 H 171.4°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#153B30
RGB	rgb(21, 59, 48)
HSL	hsl(163, 48%, 16%)
HSV	hsv(163, 64%, 23%)
CMYK	cmyk(64.4%, 0%, 18.6%, 76.9%)
CIE-LAB	lab(21.95, -16.74, 2.79)
CIE-LCH	lch(21.95, 16.97, 170.54°)
OKLab	oklab(32.11% -0.0473 0.0071)
OKLCH	oklch(32.11% 0.048 171.4)
XYZ	xyz(2.4065, 3.5005, 3.3446)
Luminance	0.0350 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153B30 #3B1520

analogous

#153B1D #153B30 #15333B

triadic

#153B30 #30153B #3B3015

tetradic

#153B30 #1D153B #3B1520 #333B15

square

#153B30 #1D153B #3B1520 #333B15

split-complementary

#153B30 #3B1533 #3B1D15

monochromatic

#081712 #081712 #153B30 #256855 #359579

Accessibility & contrast

On white

12.35

#153B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#153B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153B30

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153B30	#FFFFFF	#000000	##FFFFFF
##153B30	1.00	12.35	1.70	12.35
#FFFFFF	12.35	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39372F

Deuteranopia (green-blind)

#333331

Tritanopia (blue-blind)

#033C38

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #153b30;
/* rgb */ color: rgb(21, 59, 48);
/* oklch */ color: oklch(32.1% 0.048 171.4);

Tailwind

colors: {
  custom: {
    50: '#577168',
    500: '#153b30',
    950: '#000000',
  },
}

SCSS

$custom: #153b30;
$custom-light: #577168;
$custom-dark: #000000;

JSON

{
  "hex": "#153b30",
  "rgb": {
    "r": 21,
    "g": 59,
    "b": 48
  },
  "hsl": {
    "h": 162.632,
    "s": 47.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.32111,
    "c": 0.04781,
    "h": 171.4
  },
  "luminance": 0.03501
}

Semantic roles & 50–950 ramp

primary

#153B30

secondary

#72394A

accent

#5178D7

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030706

muted

#787A7A

Preview Lab

Preview with #153B30

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

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