#21CA98#21CA98

#21CA98 is a light, vivid teal. Relative luminance 0.448; OKLCH L 74.7% C 0.148 H 166.4°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#21CA98
RGB	rgb(33, 202, 152)
HSL	hsl(162, 72%, 46%)
HSV	hsv(162, 84%, 79%)
CMYK	cmyk(83.7%, 0%, 24.8%, 20.8%)
CIE-LAB	lab(72.78, -52.32, 13.62)
CIE-LCH	lch(72.78, 54.06, 165.41°)
OKLab	oklab(74.7% -0.1441 0.0348)
OKLCH	oklch(74.7% 0.148 166.4)
XYZ	xyz(27.4119, 44.8279, 36.9076)
Luminance	0.4483 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21CA98 #CA2153

analogous

#21CA44 #21CA98 #21A7CA

triadic

#21CA98 #9821CA #CA9821

tetradic

#21CA98 #4421CA #CA2153 #A7CA21

square

#21CA98 #4421CA #CA2153 #A7CA21

split-complementary

#21CA98 #CA21A7 #CA4421

monochromatic

#106149 #189570 #21CA98 #47E1B3 #7CEAC9

Accessibility & contrast

On white

2.11

#21CA98 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#21CA98 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21CA98

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21CA98	#FFFFFF	#000000	##000000
##21CA98	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BB95

Deuteranopia (green-blind)

#B1AD9B

Tritanopia (blue-blind)

#00CBBC

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #21ca98;
/* rgb */ color: rgb(33, 202, 152);
/* oklch */ color: oklch(74.7% 0.148 166.4);

Tailwind

colors: {
  custom: {
    50: '#7cdbb6',
    500: '#21ca98',
    950: '#000000',
  },
}

SCSS

$custom: #21ca98;
$custom-light: #7cdbb6;
$custom-dark: #000000;

JSON

{
  "hex": "#21ca98",
  "rgb": {
    "r": 33,
    "g": 202,
    "b": 152
  },
  "hsl": {
    "h": 162.249,
    "s": 71.915,
    "l": 46.078
  },
  "oklch": {
    "l": 0.74701,
    "c": 0.14823,
    "h": 166.4
  },
  "luminance": 0.44831
}

Semantic roles & 50–950 ramp

primary

#21CA98

secondary

#D27591

accent

#396FEF

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #21CA98

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

Preview Lab → · Contrast checker → · Palette generator →