#1BA17B#1BA17B

#1BA17B is a light, vivid teal. Relative luminance 0.272; OKLCH L 63.2% C 0.123 H 167.7°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#1BA17B
RGB	rgb(27, 161, 123)
HSL	hsl(163, 71%, 37%)
HSV	hsv(163, 83%, 63%)
CMYK	cmyk(83.2%, 0%, 23.6%, 36.9%)
CIE-LAB	lab(59.11, -43.33, 10.24)
CIE-LCH	lch(59.11, 44.52, 166.71°)
OKLab	oklab(63.23% -0.1198 0.0262)
OKLCH	oklch(63.23% 0.123 167.7)
XYZ	xyz(16.7700, 27.1507, 23.0918)
Luminance	0.2715 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA17B #A11B41

analogous

#1BA138 #1BA17B #1B84A1

triadic

#1BA17B #7B1BA1 #A17B1B

tetradic

#1BA17B #381BA1 #A11B41 #84A11B

square

#1BA17B #381BA1 #A11B41 #84A11B

split-complementary

#1BA17B #A11B84 #A1381B

monochromatic

#09382B #126D53 #1BA17B #24D5A3 #54E2BA

Accessibility & contrast

On white

3.27

#1BA17B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#1BA17B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA17B

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA17B	#FFFFFF	#000000	##000000
##1BA17B	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9579

Deuteranopia (green-blind)

#8D897E

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #1ba17b;
/* rgb */ color: rgb(27, 161, 123);
/* oklch */ color: oklch(63.2% 0.123 167.7);

Tailwind

colors: {
  custom: {
    50: '#71bea1',
    500: '#1ba17b',
    950: '#000000',
  },
}

SCSS

$custom: #1ba17b;
$custom-light: #71bea1;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba17b",
  "rgb": {
    "r": 27,
    "g": 161,
    "b": 123
  },
  "hsl": {
    "h": 162.985,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.6323,
    "c": 0.12264,
    "h": 167.7
  },
  "luminance": 0.27153
}

Semantic roles & 50–950 ramp

primary

#1BA17B

secondary

#C55273

accent

#3A6DEE

background

#F7FBF9

surface

#EDF7F2

border

#C8D0CC

text

#09120F

muted

#7B817E

Preview Lab

Preview with #1BA17B

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

Preview Lab → · Contrast checker → · Palette generator →