#153E33#153E33

#153E33 is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.1% C 0.050 H 172.7°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#153E33
RGB	rgb(21, 62, 51)
HSL	hsl(164, 49%, 16%)
HSV	hsv(164, 66%, 24%)
CMYK	cmyk(66.1%, 0%, 17.7%, 75.7%)
CIE-LAB	lab(23.15, -17.52, 2.51)
CIE-LCH	lch(23.15, 17.70, 171.84°)
OKLab	oklab(33.12% -0.0496 0.0064)
OKLCH	oklch(33.12% 0.05 172.7)
XYZ	xyz(2.6291, 3.8434, 3.7346)
Luminance	0.0384 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153E33 #3E1520

analogous

#153E1F #153E33 #15353E

triadic

#153E33 #33153E #3E3315

tetradic

#153E33 #1F153E #3E1520 #353E15

square

#153E33 #1F153E #3E1520 #353E15

split-complementary

#153E33 #3E1535 #3E1F15

monochromatic

#081713 #081713 #153E33 #246C59 #34997E

Accessibility & contrast

On white

11.87

#153E33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#153E33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153E33

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153E33	#FFFFFF	#000000	##FFFFFF
##153E33	1.00	11.87	1.77	11.87
#FFFFFF	11.87	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3A32

Deuteranopia (green-blind)

#363534

Tritanopia (blue-blind)

#003F3B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #153e33;
/* rgb */ color: rgb(21, 62, 51);
/* oklch */ color: oklch(33.1% 0.050 172.7);

Tailwind

colors: {
  custom: {
    50: '#57736a',
    500: '#153e33',
    950: '#000000',
  },
}

SCSS

$custom: #153e33;
$custom-light: #57736a;
$custom-dark: #000000;

JSON

{
  "hex": "#153e33",
  "rgb": {
    "r": 21,
    "g": 62,
    "b": 51
  },
  "hsl": {
    "h": 163.902,
    "s": 49.398,
    "l": 16.275
  },
  "oklch": {
    "l": 0.33117,
    "c": 0.05003,
    "h": 172.7
  },
  "luminance": 0.03844
}

Semantic roles & 50–950 ramp

primary

#153E33

secondary

#763949

accent

#4F74D9

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #153E33

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

Preview Lab → · Contrast checker → · Palette generator →