#1999A7#1999A7

#1999A7 is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.6% C 0.103 H 206.8°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#1999A7
RGB	rgb(25, 153, 167)
HSL	hsl(186, 74%, 38%)
HSV	hsv(186, 85%, 65%)
CMYK	cmyk(85%, 8.4%, 0%, 34.5%)
CIE-LAB	lab(57.82, -27.07, -16.60)
CIE-LCH	lch(57.82, 31.75, 211.51°)
OKLab	oklab(62.59% -0.0917 -0.0462)
OKLCH	oklch(62.59% 0.103 206.8)
XYZ	xyz(18.7641, 25.7767, 40.5382)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1999A7 #A72719

analogous

#19A76E #1999A7 #1952A7

triadic

#1999A7 #A71999 #99A719

tetradic

#1999A7 #6E19A7 #A72719 #52A719

square

#1999A7 #6E19A7 #A72719 #52A719

split-complementary

#1999A7 #A71952 #A76E19

monochromatic

#09373D #116872 #1999A7 #21CADC #55D7E6

Accessibility & contrast

On white

3.41

#1999A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#1999A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1999A7

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1999A7	#FFFFFF	#000000	##000000
##1999A7	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B93A8

Deuteranopia (green-blind)

#7985A7

Tritanopia (blue-blind)

#00A09D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1999a7;
/* rgb */ color: rgb(25, 153, 167);
/* oklch */ color: oklch(62.6% 0.103 206.8);

Tailwind

colors: {
  custom: {
    50: '#73b7c1',
    500: '#1999a7',
    950: '#000000',
  },
}

SCSS

$custom: #1999a7;
$custom-light: #73b7c1;
$custom-dark: #000000;

JSON

{
  "hex": "#1999a7",
  "rgb": {
    "r": 25,
    "g": 153,
    "b": 167
  },
  "hsl": {
    "h": 185.915,
    "s": 73.958,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62594,
    "c": 0.10269,
    "h": 206.8
  },
  "luminance": 0.25779
}

Semantic roles & 50–950 ramp

primary

#1999A7

secondary

#C85F53

accent

#4937F1

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #1999A7

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

Preview Lab → · Contrast checker → · Palette generator →