#1EA3A9#1EA3A9

#1EA3A9 is a light, moderate teal. Relative luminance 0.293; OKLCH L 65.3% C 0.105 H 199.8°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#1EA3A9
RGB	rgb(30, 163, 169)
HSL	hsl(183, 70%, 39%)
HSV	hsv(183, 82%, 66%)
CMYK	cmyk(82.2%, 3.6%, 0%, 33.7%)
CIE-LAB	lab(61.07, -30.95, -12.81)
CIE-LCH	lch(61.07, 33.50, 202.49°)
OKLab	oklab(65.27% -0.0992 -0.0356)
OKLCH	oklch(65.27% 0.105 199.8)
XYZ	xyz(20.7908, 29.3323, 42.0944)
Luminance	0.2933 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1EA3A9 #A9241E

analogous

#1EA96A #1EA3A9 #1E5EA9

triadic

#1EA3A9 #A91EA3 #A3A91E

tetradic

#1EA3A9 #6A1EA9 #A9241E #5EA91E

square

#1EA3A9 #6A1EA9 #A9241E #5EA91E

split-complementary

#1EA3A9 #A91E5E #A96A1E

monochromatic

#0C3F41 #157175 #1EA3A9 #2BD2D9 #5FDDE3

Accessibility & contrast

On white

3.06

#1EA3A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#1EA3A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1EA3A9

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1EA3A9	#FFFFFF	#000000	##000000
##1EA3A9	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969BAA

Deuteranopia (green-blind)

#848EAA

Tritanopia (blue-blind)

#00A9A5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #1ea3a9;
/* rgb */ color: rgb(30, 163, 169);
/* oklch */ color: oklch(65.3% 0.105 199.8);

Tailwind

colors: {
  custom: {
    50: '#76bec2',
    500: '#1ea3a9',
    950: '#000000',
  },
}

SCSS

$custom: #1ea3a9;
$custom-light: #76bec2;
$custom-dark: #000000;

JSON

{
  "hex": "#1ea3a9",
  "rgb": {
    "r": 30,
    "g": 163,
    "b": 169
  },
  "hsl": {
    "h": 182.59,
    "s": 69.849,
    "l": 39.02
  },
  "oklch": {
    "l": 0.6527,
    "c": 0.10542,
    "h": 199.8
  },
  "luminance": 0.29335
}

Semantic roles & 50–950 ramp

primary

#1EA3A9

secondary

#C7605C

accent

#433BED

background

#F7FBFB

surface

#EEF7F7

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1EA3A9

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

Preview Lab → · Contrast checker → · Palette generator →