#188454#188454

#188454 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.4% C 0.120 H 158.0°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#188454
RGB	rgb(24, 132, 84)
HSL	hsl(153, 69%, 31%)
HSV	hsv(153, 82%, 52%)
CMYK	cmyk(81.8%, 0%, 36.4%, 48.2%)
CIE-LAB	lab(48.68, -40.98, 17.83)
CIE-LCH	lch(48.68, 44.69, 156.49°)
OKLab	oklab(54.35% -0.1108 0.0449)
OKLCH	oklch(54.35% 0.12 158)
XYZ	xyz(10.2271, 17.3356, 11.1929)
Luminance	0.1734 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188454 #841848

analogous

#18841E #188454 #187E84

triadic

#188454 #541884 #845418

tetradic

#188454 #1E1884 #841848 #7E8418

square

#188454 #1E1884 #841848 #7E8418

split-complementary

#188454 #84187E #841E18

monochromatic

#051C12 #0F5033 #188454 #21B875 #3BDB94

Accessibility & contrast

On white

4.70

#188454 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#188454 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #188454

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188454	#FFFFFF	#000000	##FFFFFF
##188454	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837951

Deuteranopia (green-blind)

#767057

Tritanopia (blue-blind)

#008378

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #188454;
/* rgb */ color: rgb(24, 132, 84);
/* oklch */ color: oklch(54.4% 0.120 158.0);

Tailwind

colors: {
  custom: {
    50: '#69a984',
    500: '#188454',
    950: '#000000',
  },
}

SCSS

$custom: #188454;
$custom-light: #69a984;
$custom-dark: #000000;

JSON

{
  "hex": "#188454",
  "rgb": {
    "r": 24,
    "g": 132,
    "b": 84
  },
  "hsl": {
    "h": 153.333,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54352,
    "c": 0.11957,
    "h": 158
  },
  "luminance": 0.17337
}

Semantic roles & 50–950 ramp

primary

#188454

secondary

#B84075

accent

#3C8AEC

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#07100B

muted

#7A7F7C

Preview Lab

Preview with #188454

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

Preview Lab → · Contrast checker → · Palette generator →