#23A663#23A663

#23A663 is a light, vivid green. Relative luminance 0.285; OKLCH L 64.1% C 0.148 H 154.9°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#23A663
RGB	rgb(35, 166, 99)
HSL	hsl(149, 65%, 39%)
HSV	hsv(149, 79%, 65%)
CMYK	cmyk(78.9%, 0%, 40.4%, 34.9%)
CIE-LAB	lab(60.36, -49.78, 25.17)
CIE-LCH	lch(60.36, 55.78, 153.17°)
OKLab	oklab(64.13% -0.1341 0.0627)
OKLCH	oklch(64.13% 0.148 154.9)
XYZ	xyz(16.5799, 28.5286, 16.4347)
Luminance	0.2853 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A663 #A62366

analogous

#25A623 #23A663 #23A6A5

triadic

#23A663 #6323A6 #A66323

tetradic

#23A663 #2325A6 #A62366 #A6A523

square

#23A663 #2325A6 #A62366 #A6A523

split-complementary

#23A663 #A523A6 #A62325

monochromatic

#0E4127 #187345 #23A663 #32D481 #65DFA0

Accessibility & contrast

On white

3.13

#23A663 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#23A663 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A663

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A663	#FFFFFF	#000000	##000000
##23A663	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5985E

Deuteranopia (green-blind)

#968D68

Tritanopia (blue-blind)

#00A495

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #23a663;
/* rgb */ color: rgb(35, 166, 99);
/* oklch */ color: oklch(64.1% 0.148 154.9);

Tailwind

colors: {
  custom: {
    50: '#74c190',
    500: '#23a663',
    950: '#000000',
  },
}

SCSS

$custom: #23a663;
$custom-light: #74c190;
$custom-dark: #000000;

JSON

{
  "hex": "#23a663",
  "rgb": {
    "r": 35,
    "g": 166,
    "b": 99
  },
  "hsl": {
    "h": 149.313,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.64135,
    "c": 0.14804,
    "h": 154.9
  },
  "luminance": 0.28531
}

Semantic roles & 50–950 ramp

primary

#23A663

secondary

#C46194

accent

#4096E8

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #23A663

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

Preview Lab → · Contrast checker → · Palette generator →